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Omnibus Survey Household Survey Results Marginal Frequency Distributions February 2003

Omnibus Survey
Household Survey Results
Marginal Frequency Distributions
February 2003

Section G - General Transportation Core Questions

Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0103 During January, did you drive or ride in a personal vehicle? (Examples of personal vehicles include a car, van, SUV, pickup truck, RV.)
Yes    956 189,189,899 94.26 0.824
No     59  11,516,801  5.74 0.824
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851A How many days did you drive or ride?
Count    946 186,906,615    
Mean 26.111      26.159    
Standard deviation  8.021       0.293    
Minimum      1           1    
25th percentile     25          25    
Median     31          31    
75th percentile     31          31    
Maximum     31          31    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0150 During January, did you drive or ride in an organized carpool or vanpool?
Yes     61  15,223,024  7.59 1.110
No    953 185,304,870 92.41 1.110
Subtotal valid responses  1,014 200,527,894   100  
Dont know      1     178,806    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851B How many days did you drive or ride?
Count     60  15,129,874    
Mean 10.650      10.900    
Standard deviation  8.743       1.373    
Minimum      1           1    
25th percentile      4           4    
Median      9          10    
75th percentile     15          20    
Maximum     31          31    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0302 During January, did you ride on any public transit within a city or metropolitan area? Examples of public transit include a bus, rapid rail (subway, surface or elevated), light rail, commuter bus or rail from suburb to city.
Yes    114  26,502,895 13.23 1.339
No    899 173,804,571 86.77 1.339
Subtotal valid responses  1,013 200,307,466   100  
Dont know      2     399,234    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851C How many days did you use it?
Count    113  26,263,498    
Mean  9.434       9.293    
Standard deviation  8.962       0.977    
Minimum      1           1    
25th percentile      2           2    
Median      5           5    
75th percentile     16          16    
Maximum     31          31    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G3001A As opposed to other means of transportation, please tell me the main reason you used public transit last month.
Have no vehicle available     33   7,965,328 30.33 5.229
Cheaper/Costs less/Saves money/Parking too expensive     13   4,029,934 15.34 4.535
Faster than other means of transportation      6   1,125,013  4.28 1.788
More convenient than other means of transportation     51  11,485,341 43.73 5.665
Less impact on the environment than other means of transportation      2     336,676  1.28 0.962
Parking not available      2     478,486  1.82 1.289
Away from home on business or pleasure travel      5     668,326  2.54 1.189
Other      1     174,395  0.66 0.664
Subtotal valid responses    113  26,263,499   100  
Dont know      1     239,396    
Refused      0           0    
Appropriate skip    901 174,203,805    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G3051A Consider your most recent trip using public transit. What was the primary purpose of the trip?
Work/Work-related     48  10,961,730 41.53 5.520
Shopping     14   3,246,380 12.30 3.845
College/Other school      6   1,799,174  6.82 3.090
Medical services     10   2,001,107  7.58 2.590
Social, religious worship, personal business     34   8,200,227 31.07 5.389
Other      1     183,829  0.70 0.696
Subtotal valid responses    113  26,392,447   100  
Dont know      0           0    
Refused      1     110,448    
Appropriate skip    901 174,203,805    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0201 During January, did you ride on a city-to-city bus, such as Greyhound?
Yes      9   1,800,452  0.90 0.339
No  1,006 198,906,248 99.10 0.339
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851D How many days did you ride on it?
Count      9   1,800,452    
Mean  3.667       3.052    
Standard deviation  6.185       1.425    
Minimum      1           1    
25th percentile      1           1    
Median      1           1    
75th percentile      3           3    
Maximum     20          20    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0902B And of these days, how many were for business or work?
Count      9   1,800,452    
Mean  0.556       0.688    
Standard deviation  1.130       0.481    
Minimum      0           0    
25th percentile      0           0    
Median      0           0    
75th percentile      0           2    
Maximum      3           3    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0210 During January, did you ride on a charter or tour bus line?
Yes     11   2,458,198  1.22 0.427
No  1,004 198,248,502 98.78 0.427
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851O How many days did you ride on it?
Count     11   2,458,198    
Mean  1.818       1.983    
Standard deviation  1.779       0.518    
Minimum      1           1    
25th percentile      1           1    
Median      1           2    
75th percentile      2           2    
Maximum      7           7    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0251 During January, did you ride on a city-to-city train, such as AMTRAK?
Yes     17   4,743,123  2.36 0.722
No    998 195,963,577 97.64 0.722
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851E How many days did you ride on it?
Count     17   4,743,123    
Mean  4.235       4.449    
Standard deviation  5.333       1.802    
Minimum      1           1    
25th percentile      2           2    
Median      2           2    
75th percentile      3           3    
Maximum     20          20    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0902C And of these days, how many were for business or work?
Count     17   4,743,123    
Mean  1.176       0.555    
Standard deviation  2.325       0.312    
Minimum      0           0    
25th percentile      0           0    
Median      0           0    
75th percentile      1           0    
Maximum      8           8    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0880 In your area, do you have long distance, city-to-city train service such as AMTRAK?
Yes    492  98,042,335 51.73 1.790
No    465  91,479,719 48.27 1.790
Subtotal valid responses    957 189,522,054   100  
Dont know     56  11,001,698    
Refused      2     182,948    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0350 During January, did you fly on a commercial airline?
Yes     86  15,853,239  7.90 0.928
No    929 184,853,461 92.10 0.928
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851F How many days did you fly on a commercial airline?
Count     86  15,853,239    
Mean  2.953       2.898    
Standard deviation  3.243       0.310    
Minimum      1           1    
25th percentile      2           2    
Median      2           2    
75th percentile      3           3    
Maximum     23          23    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0902D And of these days, how many were for business or work?
Count     86  15,853,239    
Mean  1.349       1.415    
Standard deviation  2.589       0.279    
Minimum      0           0    
25th percentile      0           0    
Median      0           0    
75th percentile      2           2    
Maximum     16          16    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0401 During January, did you fly on a charter, private, or corporate airplane or helicopter?
Yes      3     446,762  0.22 0.129
No  1,012 200,259,938 99.78 0.129
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851G How many days did you fly on a charter, private, or corporate airplane or helicopter?
Count      3     446,762    
Mean  1.333       1.315    
Standard deviation  0.577       0.265    
Minimum      1           1    
25th percentile      1           1    
Median      1           1    
75th percentile      2           2    
Maximum      2           2    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0902E And of these days, how many were for business or work?
Count      3     446,762    
Mean  1.333       1.315    
Standard deviation  0.577       0.265    
Minimum      1           1    
25th percentile      1           1    
Median      1           1    
75th percentile      2           2    
Maximum      2           2    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0453 During January, did you drive or ride on a motorcycle, a motorized scooter, motorized bicycle, moped or all terrain vehicle?
Yes     58  13,921,543  6.95 1.076
No    956 186,521,543 93.05 1.076
Subtotal valid responses  1,014 200,443,086   100  
Dont know      1     263,614    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851H How many days did you drive or ride one of these vehicles?
Count     58  13,921,543    
Mean  6.431       7.062    
Standard deviation  8.035       1.553    
Minimum      1           1    
25th percentile      1           1    
Median      3           4    
75th percentile      7           8    
Maximum     31          31    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0501 During January, did you ride a bicycle? Please do not include stationary bicycles.
Yes     83  20,879,238 10.40 1.229
No    932 179,827,462 89.60 1.229
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0852I How many days did you ride a bicycle?
Count     83  20,879,238    
Mean  5.663       5.728    
Standard deviation  6.333       0.663    
Minimum      1           1    
25th percentile      1           2    
Median      3           4    
75th percentile      7           8    
Maximum     31          31    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0952A Primarily for what purpose did you use it?
Commuting to work or school      4     963,921  4.62 2.435
Recreation     35   7,745,508 37.10 5.951
Exercise/for my health     33   8,613,837 41.26 6.356
Personal errands (to the store, post office, and so on)     10   2,872,815 13.76 4.675
Required for my job      1     683,157  3.27 3.192
Some other purpose      0           0  0.00 0.000
Subtotal valid responses     83  20,879,238   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    932 179,827,462    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1002C And on a typical day that you rode a bicycle, about how much time did you spend bicycling?
Count     82  20,545,824    
Mean  1.203       1.286    
Standard deviation  1.296       0.205    
Minimum  0.033       0.033    
25th percentile  0.5         0.5      
Median      1           1    
75th percentile  1.5         1.5      
Maximum 10.167      10.167    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1052A Did you bicycle mostly on:
Paved roads (not on shoulders of paved roads)     41   9,527,876 45.94 6.343
Shoulders of paved roads      7   1,792,797  8.64 3.299
Bike lanes on roads      2     266,815  1.29 0.942
Bike paths, walking paths or trails     19   4,600,912 22.19 4.982
Unpaved roads (for example dirt, gravel, sand)      1     140,487  0.68 0.678
Sidewalks     10   3,647,250 17.59 5.638
Grass      1     162,035  0.78 0.782
Other      1     600,579  2.90 2.839
Subtotal valid responses     82  20,738,751   100  
Dont know      0           0    
Refused      1     140,487    
Appropriate skip    932 179,827,462    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0551 During January, did you walk, run, or jog at least one time outside for 10 minutes or more? (such as to work, to a store or to a park)
Yes    625 122,756,331 61.16 1.738
No    390  77,950,369 38.84 1.738
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851J How many days did you walk, run or jog?
Count    623 122,329,693    
Mean 12.690      12.887    
Standard deviation  9.367       0.441    
Minimum      1           1    
25th percentile      5           5    
Median     10          10    
75th percentile     20          20    
Maximum     31          31    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1102A Primarily for what purpose did you walk, run, or jog?
Commuting to work or school     34   7,574,548  6.18 1.236
Recreation     64  12,612,304 10.30 1.373
Exercise/for my health    390  73,936,078 60.35 2.276
Personal errands (to the store, post office, walking the dog, and so on)    116  23,792,033 19.42 1.891
Required for my job     20   4,591,467  3.75 0.904
Some other purpose      0           0  0.00 0.000
Subtotal valid responses    624 122,506,430   100  
Dont know      1     249,901    
Refused      0           0    
Appropriate skip    390  77,950,369    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1151C And on a typical day that you walked, ran, or jogged, about how much time did you spend walking, running, or jogging?
Count    618 121,292,557    
Mean  0.759       0.773    
Standard deviation  0.884       0.048    
Minimum  0.167       0.167    
25th percentile  0.333       0.333    
Median  0.5         0.5      
75th percentile      1           1    
Maximum      8           8    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1203A Did you walk, run, or jog mostly on:
Paved roads (not on shoulders of paved roads)    208  40,935,838 33.51 2.146
Shoulders of paved roads     36   6,010,171  4.92 0.901
Bike lanes on roads      2     694,437  0.57 0.517
Bike paths, walking paths or trails     62  12,215,190 10.00 1.333
Unpaved roads (for example dirt, gravel, sand)     29   6,245,384  5.11 1.041
Sidewalks    247  48,908,161 40.04 2.257
Track     14   2,817,304  2.31 0.758
Grass     21   3,880,224  3.18 0.761
Other      2     450,465  0.37 0.264
Subtotal valid responses    621 122,157,174   100  
Dont know      2     299,652    
Refused      2     299,505    
Appropriate skip    390  77,950,369    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0702 During January, did you operate or ride on a recreational boat such as a motorboat, canoe, rowboat or sailboat?
Yes     18   3,760,952  1.88 0.501
No    996 196,495,025 98.12 0.501
Subtotal valid responses  1,014 200,255,977   100  
Dont know      0           0    
Refused      1     450,723    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0852M How many days did you use a recreational boat?
Count     18   3,760,952    
Mean  2.000       2.055    
Standard deviation  1.680       0.354    
Minimum      1           1    
25th percentile      1           1    
Median      1           2    
75th percentile      2           2    
Maximum      7           7    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1259C On a typical day that you went recreational boating, about how much time did you spend using the recreational boat?
Count     18   3,760,952    
Mean  4.644       5.125    
Standard deviation  5.556       1.038    
Minimum  0.5         0.5      
25th percentile      1           2    
Median      3           4    
75th percentile      6           6    
Maximum     24          24    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0652 During January, did you operate or ride on a personal watercraft such as a jetski, skidoo or waverunner?
Yes      3     790,229  0.39 0.286
No  1,012 199,916,471 99.61 0.286
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0852L How many days did you use a personal watercraft?
Count      3     790,229    
Mean  3.000       1.946    
Standard deviation  2.646       0.343    
Minimum      1           1    
25th percentile      1           1    
Median      2           2    
75th percentile      6           2    
Maximum      6           6    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1252C On a typical day that you went personal watercrafting, about how much time did you spend using the personal watercraft?
Count      3     790,229    
Mean  3.333       3.094    
Standard deviation  2.309       1.084    
Minimum      2           2    
25th percentile      2           2    
Median      2           2    
75th percentile      6           6    
Maximum      6           6    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0601 During January, did you ride on a commercial boat, ship or ferry?
Yes      8   1,761,895  0.88 0.371
No  1,007 198,944,805 99.12 0.371
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851K How many days did you ride on a commercial boat, ship, or ferry?
Count      8   1,761,895    
Mean  2.375       2.421    
Standard deviation  3.503       1.272    
Minimum      1           1    
25th percentile      1           1    
Median      1           1    
75th percentile  1.5             1    
Maximum     11          11    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0555 During January, did you ride as a passenger on a cruise ship?
Yes      5   1,057,053  0.53 0.263
No  1,010 199,649,647 99.47 0.263
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0851P How many days did you ride as a passenger on a cruise ship?
Count      5   1,057,053    
Mean  7.000       5.736    
Standard deviation  4.062       2.204    
Minimum      1           1    
25th percentile      5           1    
Median      8           5    
75th percentile     10          10    
Maximum     11          11    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0752 During January, did you use any other means of transportation? For example a taxi, limousine, hotel or airport shuttle, or any other means of transportation that I may not have mentioned to you.
Yes    120  23,212,700 11.57 1.144
No    895 177,494,000 88.43 1.144
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2015 Considering all the costs associated with driving or riding in a personal vehicle, how satisfied are you with what it cost you to travel by personal vehicle during January?
Very dissatisfied     43   8,522,930  4.53 0.768
Dissatisfied    162  31,496,427 16.76 1.390
Satisfied    567 111,329,134 59.24 1.848
Very satisfied    176  36,592,141 19.47 1.526
Subtotal valid responses    948 187,940,632   100  
Dont know      8   1,249,267    
Refused      0           0    
Appropriate skip     59  11,516,801    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2025 In terms of security from crime or terrorism, how secure did you feel while driving or riding in a personal vehicle in January?
Very insecure     12   2,255,683  1.20 0.362
Somewhat insecure     55  11,035,173  5.89 0.858
Somewhat secure    272  54,541,945 29.10 1.704
Very secure    609 119,590,597 63.81 1.792
Subtotal valid responses    948 187,423,398   100  
Dont know      5   1,172,992    
Refused      3     593,509    
Appropriate skip     59  11,516,801    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2045 In terms of safety from accidents, how safe did you feel while driving or riding in a personal vehicle in January?
Very unsafe     16   3,845,803  2.05 0.578
Somewhat unsafe    139  26,421,963 14.06 1.254
Somewhat safe    443  87,325,855 46.46 1.866
Very safe    351  70,354,929 37.43 1.818
Subtotal valid responses    949 187,948,550   100  
Dont know      7   1,241,349    
Refused      0           0    
Appropriate skip     59  11,516,801    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2065 In terms of travel time, using your personal vehicle, overall, how satisfied are you with the amount of time it took you to get where you wanted to go in January?
Very dissatisfied     28   6,372,775  3.39 0.737
Dissatisfied     98  18,948,068 10.07 1.099
Satisfied    570 112,636,587 59.89 1.835
Very satisfied    255  50,124,533 26.65 1.662
Subtotal valid responses    951 188,081,963   100  
Dont know      5   1,107,936    
Refused      0           0    
Appropriate skip     59  11,516,801    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2085 In general, how would you rate the level of convenience of traveling by personal vehicle?
Very inconvenient      9   1,337,165  0.71 0.249
Somewhat inconvenient     46   9,214,631  4.89 0.776
Somewhat convenient    239  49,616,151 26.32 1.683
Very convenient    660 128,327,266 68.08 1.757
Subtotal valid responses    954 188,495,213   100  
Dont know      2     694,686    
Refused      0           0    
Appropriate skip     59  11,516,801    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2093 Now please tell me, when you travel by personal vehicle, which one of the following is most important to you?
The cost of the travel     62  12,892,083  6.90 0.963
Your security from terrorism or crime     31   7,750,236  4.15 0.874
Your safety from accidents    294  56,945,684 30.47 1.695
The amount of time it takes to complete the travel    119  27,541,622 14.74 1.479
The level of convenience of using a personal vehicle    438  81,749,653 43.74 1.844
Subtotal valid responses    944 186,879,278   100  
Dont know     11   2,168,091    
Refused      1     142,530    
Appropriate skip     59  11,516,801    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2115 Considering all the costs associated with using public transit, how satisfied are you with what it cost you to travel by public transit during January?
Very dissatisfied      6   1,492,966  5.68 2.493
Dissatisfied     10   2,362,580  9.00 3.248
Satisfied     58  13,568,327 51.66 5.695
Very satisfied     39   8,839,626 33.66 5.357
Subtotal valid responses    113  26,263,499   100  
Dont know      1     239,396    
Refused      0           0    
Appropriate skip    901 174,203,805    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2125 In terms of security from crime or terrorism, how secure did you feel using public transit in January?
Very insecure      2     501,536  1.90 1.463
Somewhat insecure     23   5,452,694 20.70 4.489
Somewhat secure     44   9,562,897 36.29 5.287
Very secure     43  10,830,660 41.11 5.723
Subtotal valid responses    112  26,347,787   100  
Dont know      2     155,108    
Refused      0           0    
Appropriate skip    901 174,203,805    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2145 In terms of safety from accidents, how safe did you feel while using public transit in January?
Very unsafe      2     501,536  1.89 1.455
Somewhat unsafe     13   2,200,214  8.30 2.648
Somewhat safe     45   9,966,613 37.61 5.418
Very safe     54  13,834,532 52.20 5.596
Subtotal valid responses    114  26,502,895   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    901 174,203,805    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2165 In terms of travel time on public transit, overall, how satisfied are you with the amount of time it took you to get where you wanted to go during January?
Very dissatisfied      8   1,784,378  6.73 2.590
Dissatisfied     14   4,164,753 15.71 4.422
Satisfied     67  15,395,508 58.09 5.587
Very satisfied     25   5,158,256 19.46 4.306
Subtotal valid responses    114  26,502,895   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    901 174,203,805    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2185 In general how would you rate the level of convenience of traveling by public transit?
Very inconvenient      9   2,113,346  7.97 2.995
Somewhat inconvenient     24   5,557,813 20.97 4.405
Somewhat convenient     47  10,854,095 40.95 5.535
Very convenient     34   7,977,641 30.10 5.226
Subtotal valid responses    114  26,502,895   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    901 174,203,805    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2193 Now please tell me, when you use public transit, which one of the following is most important to you?
The cost of the travel     13   3,854,742 14.68 4.234
Your security from terrorism or crime     12   2,333,516  8.89 2.689
Your safety from accidents     16   4,688,689 17.86 4.741
The amount of time it takes to complete the travel     24   5,723,956 21.80 4.596
The level of convenience of using public transit     39   8,393,593 31.97 5.348
The level of customer service you receive      8   1,260,264  4.80 1.797
Subtotal valid responses    112  26,254,760   100  
Dont know      2     248,135    
Refused      0           0    
Appropriate skip    901 174,203,805    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2215 Considering all the costs associated with flying on a commercial airline, how satisfied are you with what it cost you to travel by commercial airline during January?
Very dissatisfied      5     787,129  5.03 2.281
Dissatisfied     11   2,048,458 13.10 3.927
Satisfied     50   9,485,030 60.64 5.812
Very satisfied     19   3,321,790 21.24 4.676
Subtotal valid responses     85  15,642,407   100  
Dont know      1     210,832    
Refused      0           0    
Appropriate skip    929 184,853,461    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2225 In terms of security from crime or terrorism, how secure did you feel while flying on a commercial airline in January?
Very insecure      0           0  0.00 0.000
Somewhat insecure     18   3,899,736 24.60 5.572
Somewhat secure     33   5,453,509 34.40 5.825
Very secure     35   6,499,994 41.00 5.879
Subtotal valid responses     86  15,853,239   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    929 184,853,461    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2245 In terms of safety from accidents, how safe did you feel while flying on a commercial airline in January?
Very unsafe      0           0  0.00 0.000
Somewhat unsafe      7   1,253,873  7.91 3.094
Somewhat safe     40   7,479,019 47.18 6.074
Very safe     39   7,120,347 44.91 6.000
Subtotal valid responses     86  15,853,239   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    929 184,853,461    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2265 In terms of travel time using commercial airlines, overall, how satisfied are you with the amount of time it took you to get where you wanted to go during January?
Very dissatisfied      3     427,968  2.70 1.698
Dissatisfied     10   2,256,840 14.24 4.735
Satisfied     38   6,391,882 40.32 5.857
Very satisfied     35   6,776,549 42.75 6.113
Subtotal valid responses     86  15,853,239   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    929 184,853,461    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2285 In general, how would you rate the level of convenience of traveling by commercial airline?
Very inconvenient      4     710,014  4.48 2.326
Somewhat inconvenient     15   3,236,600 20.42 5.268
Somewhat convenient     38   6,812,452 42.97 6.087
Very convenient     29   5,094,173 32.13 5.463
Subtotal valid responses     86  15,853,239   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    929 184,853,461    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2293 Now please tell me, when you travel by commercial airline, which of the following is most important to you?
The cost of the travel     18   3,518,268 22.19 5.511
Your security from terrorism or crime     12   2,372,650 14.97 4.263
Your safety from accidents     23   3,790,142 23.91 4.829
The amount of time it takes to complete the travel     14   2,462,712 15.53 4.172
The level of convenience of traveling by air     16   3,108,066 19.61 5.096
The level of customer service you receive      3     601,401  3.79 2.206
Subtotal valid responses     86  15,853,239   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    929 184,853,461    
Total  1,015 200,706,700    

Section B - BTS Topical Transportation Questions

Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0103 Last month did you commute, that is, travel routinely from home to work?
Yes    636 127,480,171 63.52  1.717
No    379  73,226,529 36.48  1.717
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0153A Altogether, about how many days did you commute to work last month?
Count    636 127,480,171    
Mean 20.343      20.326    
Standard deviation  5.090       0.246    
Minimum      1           1    
25th percentile     20          20    
Median     20          20    
75th percentile     23          23    
Maximum     31          31    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0153B Altogether, about how many days did you commute to work last month?
29-31 days/month     31   6,339,163     5  1.062
22-28 days/month    178  36,702,482    29  2.090
15-21 days/month    375  73,270,020    57  2.293
8-14 days/month     33   7,110,987     6  1.050
1-7 days/month     19   4,057,519     3  0.859
Subtotal valid responses    636   127480171   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    379  73,226,529    
Total   1015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0154A On a typical day last month, to get to work did you
Walk      7   1,377,729  1.08  0.479
Drive in a personal vehicle    556 109,969,384 86.31  1.651
Use a carpool or vanpool      8   1,544,464  1.21  0.599
Use public transit     16   4,706,244  3.69  1.020
Combination of modes     44   9,080,121  7.13  1.171
Other      4     738,187  0.58  0.317
Subtotal valid responses    635 127,416,129   100  
Dont know      1      64,042    
Refused      0           0    
Appropriate skip    379  73,226,529    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0156 Did you drive alone or were there other commuters in your car?
Alone    503  96,961,086 88.17  1.784
Other commuters     53  13,008,297 11.83  1.784
Subtotal valid responses    556 109,969,383   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    459  90,737,317    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0310 Did you work at the same location on most days?
Yes    583 115,556,754 90.65  1.450
No     53  11,923,417  9.35  1.450
Subtotal valid responses    636 127,480,171   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    379  73,226,529    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0315 Did you work at more than one location on a typical day?
Yes     32   7,282,700 61.08  7.864
No     21   4,640,717 38.92  7.864
Subtotal valid responses     53  11,923,417   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    962 188,783,283    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0320C On a typical day, how much time did you spend traveling from worksite to worksite?
Count     32   7,282,700    
Mean  1.354       1.333    
Standard deviation  1.276       0.236    
Minimum  0.167       0.167    
25th percentile  0.5         0.5      
Median      1           1    
75th percentile      2           2    
Maximum      6           6    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0352C On a typical day, how much time did a one-way, door-to-door trip from home to work take?
Count    603 120,057,494    
Mean  0.447       0.456    
Standard deviation  0.534       0.030    
Minimum  0.017       0.017    
25th percentile  0.2         0.167    
Median  0.333       0.333    
75th percentile  0.5         0.5      
Maximum      7           7    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0353 On a typical day, how many miles one-way do you travel from home to work?
Count    572 113,225,922    
Mean 15.441      15.245    
Standard deviation 17.793       0.816    
Minimum      1           1    
25th percentile      5           5    
Median     10          10    
75th percentile     20          20    
Maximum    225         225    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0371 Have you ever telecommuted? That is, have you ever worked at home for pay for your employer instead of working at the office? (This does not include taking work home at night or over the weekend or self-employed persons who work at home.)
Yes    137  24,733,681 12.32  1.156
No    878 175,973,019 87.68  1.156
Subtotal valid responses  1,015 200,706,700   100  
Dont know      0           0    
Refused      0           0    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0375 Does your current job offer the option of telecommuting?
Yes     99  19,906,466 10.38  1.183
No    867 171,939,519 89.62  1.183
Subtotal valid responses    966 191,845,985   100  
Dont know     48   8,520,142    
Refused      1     340,573    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0376 Are you currently participating in a telecommuting program?
Yes     24   4,335,176 42.14  8.086
No     30   5,951,358 57.86  8.086
Subtotal valid responses     54  10,286,534   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    961 190,420,166    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0363 During the month of January how many days did you telecommute?
Count     23   4,173,078    
Mean 11.391       9.594    
Standard deviation  8.409       1.675    
Minimum      1           1    
25th percentile      4           4    
Median     10           7    
75th percentile     19          15    
Maximum     31          31    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0395 Have you ever worked at a telework center or satellite office?
Yes     52  11,362,695  5.70  0.921
No    959 188,046,817 94.30  0.921
Subtotal valid responses  1,011 199,409,512   100  
Dont know      3   1,213,563    
Refused      1      83,625    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0380 Does your current job offer the option of working at a telework center or satellite office?
Yes     37   7,354,435  3.79  0.743
No    945 186,605,958 96.21  0.743
Subtotal valid responses    982 193,960,393   100  
Dont know     31   6,136,694    
Refused      2     609,613    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0386 Do you currently work at a telework center or satellite office?
Yes      8   1,359,158 35.37 12.346
No     11   2,483,452 64.63 12.346
Subtotal valid responses     19   3,842,610   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    996 196,864,090    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0388 During the month of January, how many days did you work at a telework center or satellite office?
Count      7   1,223,584    
Mean 16.143      15.577    
Standard deviation  9.406       3.527    
Minimum      4           4    
25th percentile      5           5    
Median     19          19    
75th percentile     25          25    
Maximum     28          28    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2311A In what month and year was your most recent commercial airline flight?
Less than three months ago    166  30,844,274 17.33  1.381
More than three months ago but less than one year ago    184  35,800,566 20.12  1.525
One year ago     12   1,756,275  0.99  0.308
More than one year ago    404  80,073,244 45.00  1.906
Have never flown on a commercial airline    134  29,485,950 16.57  1.491
Subtotal valid responses    900 177,960,309   100  
Dont know    114  22,509,799    
Refused      1     236,592    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2321 Was the primary purpose of your trip business or work related?
Yes, business/job related     86  15,841,474 23.16  2.475
No    276  52,559,641 76.84  2.475
Subtotal valid responses    362  68,401,115   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    653 132,305,585    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2333 Still thinking of your most recent flight in which of the following sections was your seat located:
Economy or coach section (also sometimes called the main cabin)    301  55,716,604 81.60  2.472
First class section     18   2,629,237  3.85  0.979
There were no sections in the plane; all seats were in the same section     36   8,927,242 13.07  2.294
Other      6   1,007,333  1.48  0.676
Subtotal valid responses    361  68,280,416   100  
Dont know      1     120,699    
Refused      0           0    
Appropriate skip    653 132,305,585    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2334 Was your seat located in any of the following areas:
Business class section      4     672,839 66.79 20.730
Flight attendants      1     202,000 20.05 18.108
Flight crew section or cockpit      1     132,494 13.15 12.810
None of the sections      0           0  0.00  0.000
Subtotal valid responses      6   1,007,333   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip  1,009 199,699,367    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2341 Did the price paid for the airline ticket carry any restrictions? For example, did you have to book your trip two weeks in advance, were you required to stay overnight on a Friday or Saturday, or were you prohibited from changing your ticket without paying a penalty?
Yes    201  38,386,819 62.16  3.062
No    123  23,365,663 37.84  3.062
Subtotal valid responses    324  61,752,482   100  
Dont know     38   6,648,633    
Refused      0           0    
Appropriate skip    653 132,305,585    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2601C How soon before your most recent flight did you arrive at the airport?
Count    361  68,168,869    
Mean  1.748       1.743    
Standard deviation  0.639       0.039    
Minimum  0.017       0.017    
25th percentile  1.5         1.5      
Median  2.0         1.75     
75th percentile  2.0             2    
Maximum      5           5    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2701C How long did you wait in line to go through the passenger screening checkpoint for your most recent flight? The checkpoint we are referring to is the only one where you must walk through a metal detector and your carry-on items are x-rayed. How long did you wait?
Count    354  67,271,388    
Mean  0.321       0.309    
Standard deviation  0.427       0.021    
Minimum  0.017       0.017    
25th percentile  0.083       0.083    
Median  0.25        0.25     
75th percentile  0.333       0.333    
Maximum      5           5    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2751 How did you feel about the amount of time spent waiting in line at the passenger screening checkpoint? Did you feel the amount of time was
Less than you expected    151  28,845,447 42.34  2.979
About what you expected    185  35,169,441 51.62  2.984
More than you expected     23   4,117,305  6.04  1.337
Subtotal valid responses    359  68,132,193   100  
Dont know      2      93,775    
Refused      1     175,147    
Appropriate skip    653 132,305,585    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2801 How would you rate the thoroughness of the screening process? Would you rate it
Inadequate     38   8,081,767 11.86  2.179
Adequate    303  56,584,167 83.05  2.384
Excessive     20   3,469,450  5.09  1.223
Subtotal valid responses    361  68,135,384   100  
Dont know      1     265,731    
Refused      0           0    
Appropriate skip    653 132,305,585    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2853 How would you describe your level of confidence in the ability of the passenger screeners to keep air travel secure from individuals with hostile intentions? Would you say you have
No confidence     14   2,432,452  3.58  1.049
A small amount of confidence     62  12,298,202 18.12  2.469
A moderate amount of confidence    187  34,206,415 50.40  3.007
A great deal of confidence     78  15,665,982 23.08  2.513
Total confidence     18   3,272,551  4.82  1.277
Subtotal valid responses    359  67,875,602   100  
Dont know      1     156,968    
Refused      2     368,545    
Appropriate skip    653 132,305,585    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2900 How satisfied were you with the courtesy of the screeners at the passenger screening checkpoint? Were you
Very unsatisfied      7   1,086,032  1.59  0.653
Somewhat unsatisfied     24   4,886,972  7.14  1.498
Neither unsatisfied nor satisfied     54  10,196,831 14.91  2.180
Somewhat satisfied    130  23,578,755 34.47  2.849
Very satisfied    147  28,652,525 41.89  2.961
Subtotal valid responses    362  68,401,115   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    653 132,305,585    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2950 How satisfied were you overall with your experience at the passenger screening checkpoint? Were you
Very unsatisfied      8   1,062,699  1.55  0.587
Somewhat unsatisfied     19   4,041,769  5.91  1.421
Neither unsatisfied nor satisfied     59  10,609,493 15.51  2.165
Somewhat satisfied    150  27,973,449 40.90  2.943
Very satisfied    126  24,713,705 36.13  2.878
Subtotal valid responses    362  68,401,115   100  
Dont know      0           0    
Refused      0           0    
Appropriate skip    653 132,305,585    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2977 How consistent have screening procedures been in airports you have departed from? Have they been
Very inconsistent     22   4,068,590  6.16  1.404
Somewhat inconsistent     75  13,641,762 20.65  2.524
Somewhat consistent    156  29,112,355 44.06  2.991
Very consistent     98  19,251,412 29.14  2.731
Subtotal valid responses    351  66,074,119   100  
Dont know     11   2,326,996    
Refused      0           0    
Appropriate skip    653 132,305,585    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B3002 How would you describe your level of confidence in the ability of the passenger screeners to keep air travel secure from individuals with hostile intentions? Would you say you have
No confidence     62  12,727,732 10.23  1.420
A small amount of confidence    113  23,313,299 18.73  1.813
A moderate amount of confidence    251  49,491,703 39.77  2.257
A great deal of confidence    127  25,208,211 20.26  1.842
Total confidence     65  13,697,895 11.01  1.557
Subtotal valid responses    618 124,438,840   100  
Dont know     31   7,299,234    
Refused      4     567,511    
Appropriate skip    362  68,401,115    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B3100 Have the changes in passenger screening procedures since September 11, 2001 made you
Less inclined to travel by commercial airline    255  50,044,801 25.64  1.585
Have had no effect on your commercial airline travel    663 130,944,417 67.09  1.716
More inclined to travel by commercial airline     69  14,188,647  7.27  0.972
Subtotal valid responses    987 195,177,865   100  
Dont know     21   4,390,755    
Refused      7   1,138,080    
Total  1,015 200,706,700    

Section SM - Strategic Goal Questions

Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1000 Did you experience any significant delays while traveling in a personal vehicle in January?
Yes   171  34,499,673  18.24  1.450
No   785 154,690,226  81.76  1.450
Subtotal valid responses   956 189,189,899    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip    59  11,516,801    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1005 Please tell me whether those delays caused you to
SM1010 Change the time of day you traveled
Yes    76  15,942,907  46.33  4.430
No    94  18,470,757  53.67  4.430
Subtotal valid responses   170  34,413,664    100  
Don't know     1      86,009    
Refused     0           0    
Appropriate skip   844 166,207,027    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1015 Change the type of transportation you used
Yes    12   2,927,135   8.48  2.727
No   159  31,572,538  91.52  2.727
Subtotal valid responses   171  34,499,673    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   844 166,207,027    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1020 Change the route you took to reach your destination
Yes   108  21,812,899  63.67  4.341
No    62  12,447,378  36.33  4.341
Subtotal valid responses   170  34,260,277    100  
Don't know     1     239,396    
Refused     0           0    
Appropriate skip   844 166,207,027    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1025 Postpone your travel to another day
Yes    23   4,041,614  11.71  2.794
No   148  30,458,059  88.29  2.794
Subtotal valid responses   171  34,499,673    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   844 166,207,027    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1030 Cancel your trip entirely
Yes     9   1,719,265   4.98  2.189
No   162  32,780,408  95.02  2.189
Subtotal valid responses   171  34,499,673    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   844 166,207,027    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1050 Did you experience any significant delays while traveling in an organized carpool or vanpool in January?
Yes     8   2,533,528  16.64  6.189
No    53  12,689,496  83.36  6.189
Subtotal valid responses    61  15,223,024    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   954 185,483,676    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1055 Please tell me whether those delays caused you to
SM1060 Change the time of day you traveled
Yes     2     582,050  22.97 15.318
No     6   1,951,478  77.03 15.318
Subtotal valid responses     8   2,533,528    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,007 198,173,172    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1065 Change the type of transportation you used
Yes     1     315,284  12.44 11.951
No     7   2,218,244  87.56 11.951
Subtotal valid responses     8   2,533,528    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,007 198,173,172    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1070 Change the route you took to reach your destination
Yes     3   1,057,595  41.74 20.147
No     5   1,475,933  58.26 20.147
Subtotal valid responses     8   2,533,528    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,007 198,173,172    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1075 Postpone your travel to another day
Yes     0           0   0.00  0.000
No     8   2,533,528 100.00  0.000
Subtotal valid responses     8   2,533,528    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,007 198,173,172    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1080 Cancel your trip entirely
Yes     0           0   0.00  0.000
No     8   2,533,528 100.00  0.000
Subtotal valid responses     8   2,533,528    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,007 198,173,172    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1100 Did you experience any significant delays while traveling on public transit in January?
Yes    26   6,015,676  22.70  4.627
No    88  20,487,219  77.30  4.627
Subtotal valid responses   114  26,502,895    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   901 174,203,805    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1105 Please tell me whether those delays caused you to
SM1110 Change the time of day you traveled
Yes     7   1,479,724  24.60  9.475
No    19   4,535,952  75.40  9.475
Subtotal valid responses    26   6,015,676    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   989 194,691,024    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1115 Change the type of transportation you used
Yes     7   1,281,531  21.30  8.422
No    19   4,734,145  78.70  8.422
Subtotal valid responses    26   6,015,676    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   989 194,691,024    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1120 Change the route you took to reach your destination
Yes     7   2,542,412  42.88 12.100
No    18   3,386,520  57.12 12.100
Subtotal valid responses    25   5,928,932    100  
Don't know     1      86,744    
Refused     0           0    
Appropriate skip   989 194,691,024    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1125 Postpone your travel to another day
Yes     5   1,320,649  21.95 10.549
No    21   4,695,027  78.05 10.549
Subtotal valid responses    26   6,015,676    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   989 194,691,024    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1130 Cancel your trip entirely
Yes     2     223,686   3.77  2.713
No    23   5,705,246  96.23  2.713
Subtotal valid responses    25   5,928,932    100  
Don't know     1      86,744    
Refused     0           0    
Appropriate skip   989 194,691,024    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1150 Did you experience any significant delays while traveling on city-to-city buses in January?
Yes     1     135,811   7.54  7.518
No     8   1,664,641  92.46  7.518
Subtotal valid responses     9   1,800,452    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,006 198,906,248    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1155 Please tell me whether those delays caused you to
SM1160 Change the time of day you traveled
Yes     1     135,811 100.00  0.000
No     0           0   0.00  0.000
Subtotal valid responses     1     135,811    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,014 200,570,889    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1165 Change the type of transportation you used
Yes     0           0   0.00  0.000
No     1     135,811 100.00  0.000
Subtotal valid responses     1     135,811    100  
Don't know     0           0      0  
Refused     0           0      0  
Appropriate skip 1,014 200,570,889    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1170 Change the route you took to reach your destination
Yes     0           0   0.00  0.000
No     1     135,811 100.00  0.000
Subtotal valid responses     1     135,811    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,014 200,570,889    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1175 Postpone your travel to another day
Yes     0           0   0.00  0.000
No     1     135,811 100.00  0.000
Subtotal valid responses     1     135,811    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,014 200,570,889    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1180 Cancel your trip entirely
Yes     1     135,811 100.00  0.000
No     0           0   0.00  0.000
Subtotal valid responses     1     135,811    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,014 200,570,889    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1200 Did you experience any significant delays while traveling on city-to-city trains in January?
Yes     2     317,512   6.69  5.497
No    15   4,425,611  93.31  5.497
Subtotal valid responses    17   4,743,123    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   998 195,963,577    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1205 Please tell me whether those delays caused you to
SM1210 Change the time of day you traveled
Yes     0           0   0.00  0.000
No     2     317,512 100.00  0.000
Subtotal valid responses     2     317,512    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,013 200,389,188    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1215 Change the type of transportation you used
Yes     0           0   0.00  0.000
No     2     317,512 100.00  0.000
Subtotal valid responses     2     317,512    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,013 200,389,188    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1220 Change the route you took to reach your destination
Yes     0           0   0.00  0.000
No     2     317,512 100.00  0.000
Subtotal valid responses     2     317,512    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,013 200,389,188    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1225 Postpone your travel to another day
Yes     0           0   0.00  0.000
No     2     317,512 100.00  0.000
Subtotal valid responses     2     317,512    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,013 200,389,188    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1230 Cancel your trip entirely
Yes     0           0   0.00  0.000
No     2     317,512 100.00  0.000
Subtotal valid responses     2     317,512    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip 1,013 200,389,188    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1250 Did you experience any significant delays while traveling on commercial airlines in January?
Yes    20   3,797,507  23.95  5.439
No    66  12,055,732  76.05  5.439
Subtotal valid responses    86  15,853,239    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   929 184,853,461    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1255 Please tell me whether those delays caused you to
SM1260 Change the time of day you traveled
Yes     7   1,519,990  41.10 13.775
No    12   2,178,507  58.90 13.775
Subtotal valid responses    19   3,698,497    100  
Don't know     0           0    
Refused     1      99,010    
Appropriate skip   995 196,909,193    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1265 Change the type of transportation you used
Yes     1      95,486   2.51  2.545
No    19   3,702,021  97.49  2.545
Subtotal valid responses    20   3,797,507    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   995 196,909,193    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1270 Change the route you took to reach your destination
Yes     2     239,119   6.30  4.571
No    18   3,558,388  93.70  4.571
Subtotal valid responses    20   3,797,507    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   995 196,909,193    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1275 Postpone your travel to another day
Yes     4     856,848  22.56 11.068
No    16   2,940,659  77.44 11.068
Subtotal valid responses    20   3,797,507    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   995 196,909,193    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SM1280 Cancel your trip entirely
Yes     0           0   0.00  0.000
No    20   3,797,507 100.00  0.000
Subtotal valid responses    20   3,797,507    100  
Don't know     0           0    
Refused     0           0    
Appropriate skip   995 196,909,193    
Total 1,015 200,706,700    

Section M - Operating Administration Modal Questions

Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
MNH0510 Have you driven a vehicle in the last twelve months?
Yes   923 182,598,556 90.98 1.060
No    92  18,108,144  9.02 1.060
Subtotal valid responses 1,015 200,706,700   100  
Don't know     0           0    
Refused     0           0    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
MNH0580 In the last 12 months, have you been involved in a crash in a vehicle where you were the driver?
Yes    64  12,493,717  6.84 0.959
No   859 170,104,839 93.16 0.959
Subtotal valid responses   923 182,598,556   100  
Dont know     0           0    
Refused     0           0    
Appropriate skip    92  18,108,144    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
MNH0600 In the last 12 months, have you been involved in a near miss in a vehicle where you were the driver?
Yes   209  41,595,025 22.78 1.631
No   714 141,003,531 77.22 1.631
Subtotal valid responses   923 182,598,556   100  
Dont know     0           0    
Refused     0           0    
Appropriate skip    92  18,108,144    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
MNH0710 How satisfied are you with how your local community is designed for making bike riding safe? Are you
Very satisfied   208  43,444,186 22.57 1.588
Somewhat satisfied   300  60,292,136 31.32 1.726
Neither satisfied nor dissatisfied   170  33,786,193 17.55 1.423
Somewhat dissatisfied   162  32,413,939 16.84 1.387
Very dissatisfied   126  22,575,189 11.73 1.119
Subtotal valid responses   966 192,511,643   100  
Dont know    42   6,873,605    
Refused     7   1,321,452    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
MNH0715 How satisfied are you with how your local community is designed for making walking safe? Are you
Very satisfied   263  52,995,377 26.91 1.649
Somewhat satisfied   367  72,058,668 36.58 1.753
Neither satisfied nor dissatisfied   110  22,253,571 11.30 1.184
Somewhat dissatisfied   157  31,198,713 15.84 1.326
Very dissatisfied    97  18,459,064  9.37 1.011
Subtotal valid responses   994 196,965,393   100  
Dont know    17   3,028,060    
Refused     4     713,247    
Total 1,015 200,706,700    

Section D - Demographic Questions

Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0061 How many registered road vehicles are available for regular use by members of your household?
Count 1,009 198,692,492    
Mean 2.006       2.211    
Standard deviation 1.187       0.057    
Minimum     0           0    
25th percentile     1           1    
Median     2           2    
75th percentile     2           3    
Maximum    10          10    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0104 Do you have any kind of disability or health impairment?
Yes   103  18,249,903   9.15 1.007
No   908 181,141,936  90.85 1.007
Subtotal valid responses 1,011 199,391,839    100  
Dont know     3   1,077,548    
Refused     1     237,313    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D1103 Due to your disability have air travel passenger screening procedures changed for you since September 11, 2001?
Yes     6   1,144,459  22.52 9.247
No    21   3,938,016  77.48 9.247
Subtotal valid responses    27   5,082,475    100  
Dont know     0           0    
Refused     0           0    
Appropriate skip   988 195,624,225    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0110 Does anyone else currently living in your household, including children, have any kind of disability or health impairment?
Yes    71  16,081,716   8.08 1.047
No   939 182,933,202  91.92 1.047
Subtotal valid responses 1,010 199,014,918    100  
Dont know     3   1,099,399    
Refused     2     592,383    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0105 How many other people (besides yourself)?
Count    71  16,081,716    
Mean 1.310       1.554    
Standard deviation 1.178       0.386    
Minimum     1           1    
25th percentile     1           1    
Median     1           1    
75th percentile     1           1    
Maximum    10          10    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0106 Does anyone in the household use adaptive equipment in any motor vehicle (for example hand controls, modified foot pedals, or a wheelchair lift)?
Yes     9   2,781,703   9.31 3.633
No   148  27,099,331  90.69 3.633
Subtotal valid responses   157  29,881,034    100  
Dont know     0           0    
Refused     0           0    
Appropriate skip   858 170,825,666    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0107 We may conduct another study soon that focuses on transportation use among persons with disabilities or health impairments. Your households experience and opinions on this critically important topic would be of great value. May we contact your household for this study?
Yes   116  21,388,511  73.82 4.356
No    37   7,586,327  26.18 4.356
Subtotal valid responses   153  28,974,838    100  
Dont know     3     528,451    
Refused     1     377,745    
Appropriate skip   858 170,825,666    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0251 How many people aged 18 or older live in your household, including yourself?
Count 1,008 198,738,846    
Mean 2.002       2.344    
Standard deviation 0.873       0.049    
Minimum     1           1    
25th percentile     1           2    
Median     2           2    
75th percentile     2           3    
Maximum     9           9    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0300 Please stop me when I reach the category that includes your age:
18 to 24 years    78  26,729,606  13.57 1.536
25 to 34   173  35,483,392  18.01 1.396
35 to 44   222  43,519,339  22.09 1.478
45 to 54   214  36,790,252  18.67 1.374
55 to 64   160  25,362,669  12.87 1.076
65 to 74    91  17,674,768   8.97 0.968
75 or older    65  11,470,678   5.82 0.767
Subtotal valid responses 1,003 197,030,704    100  
Dont know     1     719,679    
Refused    11   2,956,317    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0350 Are you male or female?
Male   420  93,454,449  46.56 1.814
Female   595 107,252,251  53.44 1.814
Subtotal valid responses 1,015 200,706,700    100  
Dont know     0           0    
Refused     0           0    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0404 Do you consider yourself to be Hispanic or Latino?
Yes    85  19,570,331   9.96 1.142
No   915 176,883,134  90.04 1.142
Subtotal valid responses 1,000 196,453,465    100  
Dont know     5   1,278,055    
Refused    10   2,975,180    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0402 Is the racial group that best describes you...
D0402A American Indian (Native American) or Alaska Native
Yes    33   4,869,428   2.77 0.605
No   889 171,058,225  97.23 0.605
Subtotal valid responses   922 175,927,653    100  
Don't know     2     971,379    
Refused    91  23,807,668    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0402B Asian (e.g., Chinese, Filipino, Japanese, Korean, Vietnamese)
Yes    22   3,788,872   2.15 0.513
No   900 172,138,781  97.85 0.513
Subtotal valid responses   922 175,927,653    100  
Don't know     2     971,379    
Refused    91  23,807,668    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0402C Black or African-American
Yes    94  22,630,459  12.86 1.445
No   828 153,297,194  87.14 1.445
Subtotal valid responses   922 175,927,653    100  
Don't know     2     971,379    
Refused    91  23,807,668    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0402D Native Hawaiian or other Pacific Islander (e.g., Samoan or Chamorro)
Yes     3     563,523   0.32 0.202
No   919 175,364,130  99.68 0.202
Subtotal valid responses   922 175,927,653    100  
Don't know     2     971,379    
Refused    91  23,807,668    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0402E White (Caucasian, Anglo)
Yes   782 145,570,756  82.74 1.569
No   140  30,356,897  17.26 1.569
Subtotal valid responses   922 175,927,653    100  
Don't know     2     971,379    
Refused    91  23,807,668    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0402F Other
Yes     0           0   0.00 0.000
No   922 175,927,653 100.00 0.000
Subtotal valid responses   922 175,927,653    100  
Don't know     2     971,379    
Refused    91  23,807,668    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0450 What is the highest level of education you have completed?
Less than high school graduate    81  18,498,990   9.40 1.156
High school graduate (or GED)   292  61,392,976  31.20 1.718
Some college (or technical vocational school/professional business school)   187  35,756,119  18.17 1.365
Two-year college degree (AA: Associate in Arts)    94  17,806,347   9.05 1.078
Four-year college degree (BA or BS: Bachelor of Arts of Science degree)   218  38,800,464  19.72 1.367
Graduate degree (Master's, Ph.D., Lawyer, Medical Doctor)   130  24,494,821  12.45 1.148
Subtotal valid responses 1,002 196,749,717    100  
Don't know     2     847,681    
Refused    11   3,109,302    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0501 Please stop me when I reach the category that includes your households total annual income for last calendar year, that is, 2001:
Under $15,000    90  18,690,234  10.77 1.301
From $15,000 to less than $30,000   152  27,900,447  16.08 1.387
From $30,000 to less than $50,000   231  44,633,846  25.72 1.651
From $50,000 to less than $75,000   178  35,243,423  20.31 1.545
From $75,000 to less than $100,000   102  20,523,647  11.83 1.203
$100,000 or more   131  26,548,520  15.30 1.444
Subtotal valid responses   884 173,540,117    100  
Don't know    40  11,011,572    
Refused    91  16,155,011    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0900 Last month, did you do any work for pay or profit?
Yes   627 125,388,281  63.79 1.719
No   374  71,185,946  36.21 1.719
Subtotal valid responses 1,001 196,574,227    100  
Dont know     2     938,234    
Refused    12   3,194,239    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0553 Not including the telephone number which I called you on, how many additional phone numbers do you have in your household? Please do not count numbers for cellular phones, or phone lines that are exclusively for computer or fax use.
None   847 177,053,715  90.18 0.879
One   126  16,430,247   8.37 0.819
Two    22   2,270,532   1.16 0.314
Three     7     586,566   0.30 0.117
Four or more     0           0   0.00 0.000
Subtotal valid responses 1,002 196,341,060    100  
Don't know     3   1,400,422    
Refused    10   2,965,218    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0751 Is the primary use of the additional phone number(s) for household use, business use, or both?
Household use only    83  10,478,323  54.71 4.585
Business use only    27   3,404,889  17.78 3.644
Both household and business use    44   5,268,559  27.51 4.065
Subtotal valid responses   154  19,151,771    100  
Dont know     0           0    
Refused     1     135,574    
Appropriate skip   860 181,419,355    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0810 Did your household receive an advance notice in the mail concerning this study?
Yes   318  56,647,335  32.81 1.725
No   587 115,984,178  67.19 1.725
Subtotal valid responses   905 172,631,513    100  
Dont know    99  25,264,546    
Refused    11   2,810,641    
Total 1,015 200,706,700