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Omnibus Survey Household Survey Results Marginal Frequency Distributions May 2002

Omnibus Survey
Household Survey Results
Marginal Frequency Distributions
May 2002

Section G - General Transportation Core Questions
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0103 During April, did you drive or ride in a personal vehicle?
Yes    957 186,477,559 92.91 1.019
No     58  14,229,141  7.09 1.019
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
G0851A How many days did you drive or ride?
Count    950 185,455,400    
Mean 25.817      25.956    
Standard deviation  7.565       0.280    
Minimum      1           1    
25th percentile     25          25    
Median     30          30    
75th percentile     30          30    
Maximum     30          30    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0150 During April, did you drive or ride in an organized carpool or vanpool?
Yes     36   8,318,145  4.14 0.755
No    979 192,388,555 95.86 0.755
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
G0851B How many days did you drive or ride?
Count     35   8,144,775    
Mean 10.857      10.072    
Standard deviation  8.856       1.599    
Minimum      1           1    
25th percentile      3           3    
Median      7           5    
75th percentile     20          20    
Maximum     30          30    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0302 During April, 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    124  28,881,029 14.39 1.314
No    891 171,825,671 85.61 1.314
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
G0851C How many days did you use it?
Count    123  28,535,590    
Mean  8.317       8.778    
Standard deviation  8.582       0.942    
Minimum      1           1    
25th percentile      2           2    
Median      4           4    
75th percentile     15          15    
Maximum     30          30    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0801 Is public transportation available in your area?
Yes    516 103,104,922 61.13 1.787
No    356  65,551,551 38.87 1.787
Subtotal valid responses    872 168,656,473   100  
Don’t know     19   3,169,198    
Refused      0           0    
Appropriate skip    124  28,881,029    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0810A Please tell me the main reason you did not use public transit last month.
Prefer my own vehicle    169  33,946,361 33.58 2.439
I am retired/not working/not in school     31   5,528,579  5.47 1.069
Need to make multiple stops to/from work/school      9   1,798,572  1.78 0.616
Don't understand/know routes and schedules      2     489,829  0.48 0.342
Not convenient (doesn’t go where I need to)    203  39,643,133 39.21 2.455
Not flexible (doesn’t go when I need to)     27   5,831,854  5.77 1.253
Takes too much time     14   2,686,899  2.66 0.785
Distance from home to stops is too great     18   4,224,131  4.18 1.044
Uncomfortable riding with strangers      4     989,015  0.98 0.524
Costs too much      3     809,294  0.80 0.466
Unreliable      5   1,192,272  1.18 0.615
Unsafe      1     217,051  0.21 0.215
Health/disability/physical limitations     14   2,702,725  2.67 0.874
Other      4   1,044,415  1.03 0.551
Subtotal valid responses    504 101,104,130   100  
Don’t know     11   1,808,577    
Refused      1     192,215    
Appropriate skip    499  97,601,778    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0201 During April, did you ride on a city-to-city bus, such as Greyhound?
Yes     14   3,295,368  1.65 0.475
No    998 196,286,134 98.35 0.475
Subtotal valid responses  1,012 199,581,502   100  
Don’t know      2     946,295    
Refused      1     178,903    
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     14   3,295,368    
Mean  3.357       3.857    
Standard deviation  7.143       2.470    
Minimum      1           1    
25th percentile      1           1    
Median      1           1    
75th percentile      3           1    
Maximum     28          28    
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     14   3,295,368    
Mean  2.643       3.264    
Standard deviation  7.344       2.530    
Minimum      0           0    
25th percentile      0           0    
Median      1           1    
75th percentile      1           1    
Maximum     28          28    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0251 During April, did you ride on a city-to-city train, such as AMTRAK?
Yes     12   2,161,098  1.08 0.373
No  1,003 198,545,602 98.92 0.373
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
G0851E How many days did you ride on it?
Count     12   2,161,098    
Mean  2.417       2.391    
Standard deviation  1.443       0.518    
Minimum      1           1    
25th percentile      1           1    
Median      2           2    
75th percentile      4           4    
Maximum      5           5    
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     12   2,161,098    
Mean  0.500       0.868    
Standard deviation  1.446       0.633    
Minimum      0           0    
25th percentile      0           0    
Median      0           0    
75th percentile      0           1    
Maximum      5           5    
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    468  94,165,332 50.61 1.804
No    473  91,897,052 49.39 1.804
Subtotal valid responses    941 186,062,384   100  
Don’t know     62  12,483,218    
Refused      0           0    
Appropriate skip     12   2,161,098    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0350 During April, did you fly on a commercial airline?
Yes    125  22,109,098 11.02 1.075
No    890 178,597,602 88.98 1.075
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
G0851F How many days did you fly on a commercial airline?
Count    125  22,109,098    
Mean  2.920       2.874    
Standard deviation  2.641       0.228    
Minimum      1           1    
25th percentile      2           2    
Median      2           2    
75th percentile      3           3    
Maximum     15          15    
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    125  22,109,098    
Mean  1.544       1.484    
Standard deviation  2.818       0.252    
Minimum      0           0    
25th percentile      0           0    
Median      0           0    
75th percentile      2           2    
Maximum     15          15    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0401 During April, did you fly on a charter, private, or corporate airplane or helicopter?
Yes     14   2,138,461  1.07 0.327
No  1,001 198,568,239 98.93 0.327
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
G0851G How many days did you fly on a charter, private, or corporate airplane or helicopter?
Count     14   2,138,461    
Mean  3.143       2.583    
Standard deviation  3.134       0.555    
Minimum      1           1    
25th percentile      1           1    
Median      2           2    
75th percentile      3           3    
Maximum     12          12    
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     14   2,138,461    
Mean  0.786       0.585    
Standard deviation  1.311       0.273    
Minimum      0           0    
25th percentile      0           0    
Median      0           0    
75th percentile      1           1    
Maximum      4           4    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0452 During April, did you drive or ride on a motorcycle, including a motorized scooter, or a motorized bicycle (such as a moped) or an ATV?
Yes     65  13,474,427  6.71 0.912
No    950 187,232,273 93.29 0.912
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
G0851H How many days did you drive or ride one of these vehicles?
Count     65  13,474,427    
Mean  6.154       6.816    
Standard deviation  8.076       1.502    
Minimum      1           1    
25th percentile      2           1    
Median      3           3    
75th percentile      6           6    
Maximum     30          30    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0501 During April, did you ride a bicycle? Please do not include stationary bicycles.
Yes    170  34,721,563 17.30 1.376
No    845 165,985,137 82.70 1.376
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
G0851I How many days did you ride your bicycle?
Count    169  34,604,265    
Mean  5.917       5.988    
Standard deviation  6.393       0.544    
Minimum      1           1    
25th percentile      2           2    
Median      4           4    
75th percentile      8           8    
Maximum     30          30    
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      8   2,044,367  5.91 2.332
Recreation     91  17,163,255 49.60 4.388
Exercise/for my health     61  13,155,988 38.02 4.309
Personal errands (to the store, post office, and so on)      8   1,744,638  5.04 2.267
Required for my job      1     496,016  1.43 1.419
Some other purpose      0           0  0.00 0.000
Subtotal valid responses    169  34,604,264   100  
Don’t know      1     117,298    
Refused      0           0    
Appropriate skip    845 165,985,138    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1001C And on a typical day that you rode your bicycle, about how much time did you spend bicycling?
Count    168  34,519,677    
Mean  1.028       1.007    
Standard deviation  0.837       0.073    
Minimum  0.05        0.05     
25th percentile  0.5         0.5      
Median      1           1    
75th percentile      1           1    
Maximum      5           5    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1051A Did you bicycle mostly on:
Paved roads, not on shoulder     68  13,585,903 39.26 4.228
Shoulders of paved roads     20   3,708,101 10.72 2.430
Bike lanes on roads      6   1,026,068  2.97 1.317
Sidewalks     26   6,728,755 19.44 3.984
Bike paths, walking paths or trails     38   7,713,839 22.29 3.666
Unpaved roads (for example dirt, gravel, sand)      9   1,515,403  4.38 1.529
Grass      2     326,195  0.94 0.754
Other      0           0  0.00 0.000
Subtotal valid responses    169  34,604,264   100  
Don’t know      0           0    
Refused      1     117,298    
Appropriate skip    845 165,985,138    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0551 During April, did you walk, run, or jog at least one time outside for 10 minutes or more?
Yes    752 151,372,733 75.57 1.549
No    261  48,938,789 24.43 1.549
Subtotal valid responses  1,013 200,311,522   100  
Don’t know      2     395,178    
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    745 150,368,278    
Mean 13.399      13.110    
Standard deviation  9.370       0.394    
Minimum      1           1    
25th percentile      5           5    
Median     10          10    
75th percentile     20          20    
Maximum     30          30    
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     20   4,655,818  3.08 0.782
Recreation    142  28,430,167 18.81 1.588
Exercise/for my health    459  90,109,989 59.60 2.057
Personal errands (to the store, post office, walking the dog, and so on)     96  20,688,910 13.69 1.534
Required for my job     33   6,679,495  4.42 0.838
Some other purpose      1     614,566  0.41 0.405
Subtotal valid responses    751 151,178,945   100  
Don’t know      1     193,788    
Refused      0           0    
Appropriate skip    263  49,333,967    
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    747 150,369,436    
Mean  0.853       0.889    
Standard deviation  1.104       0.061    
Minimum  0.167       0.167    
25th percentile  0.417       0.333    
Median  0.5         0.5      
75th percentile      1           1    
Maximum     12          12    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1202A Did you walk, run, or jog mostly on:
Paved roads, not on shoulder    217  40,221,692 26.66 1.76 
Shoulders of paved roads     69  13,523,997  8.96 1.15 
Bike lanes on roads      3     713,712  0.47 0.28 
Sidewalks    295  64,607,391 42.82 2.06 
Bike paths, walking paths or trails     67  12,385,598  8.21 1.09 
Unpaved roads (for example dirt, gravel, sand)     50   9,667,267  6.41 0.95 
Track     10   2,302,730  1.53 0.54 
Grass     37   7,285,611  4.83 0.87 
Other      1     164,823  0.11 0.11 
Subtotal valid responses    749 150,872,821   100  
Don’t know      1     124,937    
Refused      2     374,975    
Appropriate skip    263  49,333,967    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0555 During April, did you ride as a passenger on a cruise ship?
Yes      5     904,987  0.45 0.215
No  1,010 199,801,713 99.55 0.215
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
G0601 During April, did you ride on a commercial boat, ship or ferry?
Yes     22   3,319,861  1.65 0.388
No    992 197,302,252 98.35 0.388
Subtotal valid responses  1,014 200,622,113   100  
Don’t know      1      84,587    
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     22   3,319,861    
Mean  2.091       1.964    
Standard deviation  2.022       0.360    
Minimum      1           1    
25th percentile      1           1    
Median      1           1    
75th percentile      2           2    
Maximum      8           8    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0652 During April, did you operate or ride on a personal watercraft such as a jetski, skidoo or waverunner?
Yes     16   3,558,039  1.77 0.515
No    999 197,148,661 98.23 0.515
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
G0851L How many days did you operate or ride on a personal watercraft?
Count     16   3,558,039    
Mean  1.688       1.852    
Standard deviation  0.793       0.254    
Minimum      1           1    
25th percentile      1           1    
Median  1.5             2    
75th percentile      2           3    
Maximum      3           3    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1251C In total, about how much time did you spend using personal watercraft last month?
Count     16   3,558,039    
Mean  4.255       5.176    
Standard deviation  3.207       1.070    
Minimum  0.083       0.083    
25th percentile  1.5             2    
Median      4           5    
75th percentile      6           8    
Maximum     10          10    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0701 During April, did you operate or ride on a recreational boat such as a sailboat, motorboat, or yacht?
Yes     52  10,134,784  5.05 0.750
No    963 190,571,916 94.95 0.750
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
G0851M How many days did you operate or ride on a recreational boat?
Count     52  10,134,784    
Mean  3.538       3.675    
Standard deviation  2.790       0.449    
Minimum      1           1    
25th percentile      1           2    
Median  2.5             3    
75th percentile      5           5    
Maximum     12          12    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G1258C In total, about how much time did you spend using a recreational boat last month?
Count     52  10,134,784    
Mean 17.399      18.588    
Standard deviation 23.292       3.748    
Minimum  0.75        0.75     
25th percentile      4           4    
Median      8           8    
75th percentile     18          20    
Maximum    110         110    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G0750 During April, did you use any other means of transportation? For example a taxi, limousine, charter or tour bus, hotel or airport shuttle.
Yes    127  25,930,241 12.92 1.248
No    888 174,776,459 87.08 1.248
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
G0851N How many days did you use other means of transportation?
Count    127  25,930,241    
Mean  3.087       2.850    
Standard deviation  3.737       0.299    
Minimum      1           1    
25th percentile      1           1    
Median      2           2    
75th percentile      3           3    
Maximum     30          30    
         
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2011 You said you drove or rode in a personal vehicle last month. Considering all the costs associated with driving or riding in a personal vehicle, would you say it cost more or less in April than it did a year ago?
Cost less    126  23,479,991 13.22 1.247
Cost the same    201  36,626,237 20.62 1.504
Cost more    577 117,511,433 66.16 1.770
Subtotal valid responses    904 177,617,661   100  
Don’t know     53   8,859,898    
Refused      0           0    
Appropriate skip     58  14,229,141    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2021 In terms of security from crime or terrorism, did you feel more secure or less secure driving or riding in a personal vehicle in April than a year ago?
Less secure    165  33,472,486 18.34 1.492
Same    581 109,927,191 60.22 1.852
More secure    189  39,141,256 21.44 1.562
Subtotal valid responses    935 182,540,933   100  
Don’t know     22   3,936,626    
Refused      0           0    
Appropriate skip     58  14,229,141    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2041 In terms of safety from accidents, did you feel more safe or less safe driving or riding in a personal vehicle in April than you did a year ago?
Less safe    215  41,319,614 22.39 1.541
Same    508  97,127,216 52.64 1.861
More safe    222  46,073,416 24.97 1.638
Subtotal valid responses    945 184,520,246   100  
Don’t know     12   1,957,313    
Refused      0           0    
Appropriate skip     58  14,229,141    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2061 In terms of travel time, would you say you were more likely or less likely to get where you wanted to go in a reasonable length of time in April than a year ago?
Less likely    228  45,504,464 24.77 1.632
Same    473  89,102,579 48.51 1.864
More likely    239  49,086,872 26.72 1.648
Subtotal valid responses    940 183,693,915   100  
Don’t know     16   2,679,769    
Refused      1     103,875    
Appropriate skip     58  14,229,141    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2081 In terms of convenience, would you say it was more convenient or less convenient to drive or ride in a personal vehicle in April than it was a year ago?
Less convenient    160  30,125,027 16.21 1.358
Same    483  89,490,665 48.14 1.845
More convenient    309  66,263,314 35.65 1.831
Subtotal valid responses    952 185,879,006   100  
Don’t know      5     598,553    
Refused      0           0    
Appropriate skip     58  14,229,141    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2111 Considering the cost of using public transit, would you say it cost more or less in April than it did a year ago?
Cost less     10   2,010,892  7.80 2.703
Cost the same     46  10,520,894 40.80 5.487
Cost more     53  13,255,566 51.40 5.597
Subtotal valid responses    109  25,787,352   100  
Don’t know     15   3,093,677    
Refused      0           0    
Appropriate skip    891 171,825,671    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2121 In terms of security from crime or terrorism, did you feel more secure or less secure using public transit in April than a year ago?
Less secure     39   9,794,253 35.36 5.205
Same     56  13,269,630 47.91 5.349
More secure     23   4,632,029 16.72 3.606
Subtotal valid responses    118  27,695,912   100  
Don’t know      6   1,185,117    
Refused      0           0    
Appropriate skip    891 171,825,671    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2141 In terms of safety from accidents, did you feel more safe or less safe using public transit in April than you did a year ago?
Less safe     25   6,706,161 24.22 4.818
Same     66  15,143,743 54.68 5.296
More safe     28   5,843,922 21.10 4.049
Subtotal valid responses    119  27,693,826   100  
Don’t know      5   1,187,203    
Refused      0           0    
Appropriate skip    891 171,825,671    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2161 In terms of travel time, would you say you were more likely or less likely to get where you wanted to go in a reasonable length of time in April than a year ago?
Less likely     35   9,210,818 33.13 5.192
Same     56  12,645,978 45.49 5.294
More likely     28   5,941,234 21.37 4.159
Subtotal valid responses    119  27,798,030   100  
Don’t know      5   1,082,999    
Refused      0           0    
Appropriate skip    891 171,825,671    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2181 In terms of quality of service, would you say the quality of service you received using public transit in April was better or worse than a year ago?
Worse     11   3,697,211 13.64 4.418
Same     68  14,454,002 53.31 5.430
Better     38   8,960,944 33.05 5.004
Subtotal valid responses    117  27,112,157   100  
Don’t know      7   1,768,872    
Refused      0           0    
Appropriate skip    891 171,825,671    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2211 Considering the cost of flying on a commercial airline, would you say it cost more or less in April than it did a year ago?
Cost less     37   7,260,619 36.40 5.406
Cost the same     17   2,538,834 12.73 3.401
Cost more     60  10,147,667 50.87 5.369
Subtotal valid responses    114  19,947,120   100  
Don’t know     11   2,161,978    
Refused      0           0    
Appropriate skip    890 178,597,602    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2221 In terms of security from crime or terrorism, did you feel more secure or less secure flying on a commercial airline in April than a year ago?
Less secure     38   7,010,904 33.60 5.133
Same     26   4,624,115 22.16 4.325
More secure     54   9,231,196 44.24 5.214
Subtotal valid responses    118  20,866,215   100  
Don’t know      7   1,242,883    
Refused      0           0    
Appropriate skip    890 178,597,602    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2241 In terms of safety from accidents, did you feel more safe or less safe flying on a commercial airline in April than a year ago?
Less safe     24   5,120,555 23.59 4.843
Same     68  11,426,455 52.64 5.212
More safe     30   5,160,541 23.77 4.227
Subtotal valid responses    122  21,707,551   100  
Don’t know      3     401,547    
Refused      0           0    
Appropriate skip    890 178,597,602    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2261 In terms of travel time, would you say you were more likely or less likely to get where you wanted to go in a reasonable length of time in April than a year ago?
Less likely     61  10,768,873 49.61 5.210
Same     31   5,366,902 24.72 4.530
More likely     30   5,571,776 25.67 4.521
Subtotal valid responses    122  21,707,551   100  
Don’t know      3     401,547    
Refused      0           0    
Appropriate skip    890 178,597,602    
Total  1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
G2281 In terms of quality of service, would you say the quality of service you received flying on a commercial airline in April was better or worse than a year ago?
Worse     39   6,464,223 30.05 4.638
Same     34   5,188,031 24.12 4.122
Better     48   9,858,607 45.83 5.269
Subtotal valid responses    121  21,510,861   100  
Don’t know      3     480,939    
Refused      1     117,298    
Appropriate skip    890 178,597,602    
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   619 126,526,594 63.12 1.710
No   395  73,931,990 36.88 1.710
Subtotal valid responses 1,014 200,458,584   100  
Dont know     0           0    
Refused     1     248,116    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B0152 Altogether, about how many days did you commute last month?
29-31 days/month    61  14,358,593 11.50 1.610
22-28 days/month   155  31,875,767 25.53 2.010
15-21 days/month   345  68,949,108 55.22 2.317
8-14 days/month    32   4,975,108  3.98 0.754
1-7 days/month    19   4,708,799  3.77 0.977
Subtotal valid responses   612 124,867,375   100  
Dont know     5   1,187,987    
Refused     2     471,232    
Appropriate skip   396  74,180,106    
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   563 115,736,518 91.47 1.198
No    56  10,790,076  8.53 1.198
Subtotal valid responses   619 126,526,594   100  
Dont know     0           0    
Refused     0           0    
Appropriate skip   396  74,180,106    
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    38   7,141,559 66.19 6.973
No    18   3,648,517 33.81 6.973
Subtotal valid responses    56  10,790,076   100  
Dont know     0           0    
Refused     0           0    
Appropriate skip   959 189,916,624    
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    35   6,536,761    
Mean 1.405       1.432    
Standard deviation 1.298       0.190    
Minimum 0.083       0.083    
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   579 119,055,447    
Mean 0.423       0.419    
Standard deviation 0.380       0.017    
Minimum 0.017       0.017    
25th percentile 0.167       0.167    
Median 0.333       0.333    
75th percentile     1       0.5      
Maximum     5           5    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2311A What month and year was your most recent commercial airline flight?
Less than three months ago    65  12,449,655  8.46 1.116
More than three months ago but less than one year ago   193  40,543,705 27.54 1.899
More than one year ago   345  70,223,086 47.70 2.120
Have never flown on a commercial airline   125  24,016,547 16.31 1.487
Subtotal valid responses   728 147,232,993   100  
Dont know   160  31,146,657    
Refused     2     217,952    
Appropriate skip   125  22,109,098    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2320 Was the primary purpose of your trip business or job related?
Yes, business/job related    96  18,778,427 25.00 2.531
No   287  56,324,031 75.00 2.531
Subtotal valid responses   383  75,102,458   100  
Dont know     0           0    
Refused     0           0    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2332A Still thinking of your most recent flight, which may have been a return flight on a round-trip ticket, in which of the following sections was your seat located:
Economy or coach section (also sometimes called the main cabin)   281  55,799,309 75.19 2.503
First class section    21   3,498,386  4.71 1.055
There were no sections in the plane; all seats were in the same section    70  14,165,299 19.09 2.344
Other     5     749,176  1.01 0.467
Subtotal valid responses   377  74,212,170   100  
Dont know     6     890,288    
Refused     0           0    
Appropriate skip   632 125,604,242    
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   207  40,901,907 63.69 3.055
No   116  23,318,012 36.31 3.055
Subtotal valid responses   323  64,219,919   100  
Dont know    60  10,882,539    
Refused     0           0    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2401 Did you check any baggage on this flight? Baggage may include suitcases, laptop computers, bicycles, golf clubs, or any package too large to carry on to the plane.
Yes   309  61,362,135 81.79 2.165
No    73  13,663,925 18.21 2.165
Subtotal valid responses   382  75,026,060   100  
Dont know     1      76,398    
Refused     0           0    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2421 How many items did you yourself check on this flight?
Count   308  61,011,235    
Mean 1.442       1.479    
Standard deviation 0.604       0.043    
Minimum     1           1    
25th percentile     1           1    
Median     1           1    
75th percentile     2           2    
Maximum     4           4    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2430 Did you carry any baggage on to this flight? Carry-on baggage may include purses, briefcases, laptop computers, overnight bags, or anything else that you did not check.
Yes   334  65,039,943 86.60 2.074
No    49  10,062,515 13.40 2.074
Subtotal valid responses   383  75,102,458   100  
Dont know     0           0    
Refused     0           0    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2441 How many items did you yourself carry on to the plane on your most recent flight?
Count   333  64,799,595    
Mean 1.309       1.318    
Standard deviation 0.518       0.044    
Minimum     1           1    
25th percentile     1           1    
Median     1           1    
75th percentile     2           2    
Maximum     5           5    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2600 How soon before your most recent flight did you arrive at the airport? Did you arrive at the airport
Less than 30 minutes before your flight     9   1,775,874  2.37 0.891
30 minutes to less than 60 minutes    48   9,965,713 13.29 2.071
60 minutes to less than 90 minutes   116  21,931,968 29.25 2.621
90 minutes to less than two hours before your flight    86  16,415,515 21.89 2.362
Two hours to less than three hours   106  21,505,107 28.68 2.702
Three hours or more before your flight    16   3,399,353  4.53 1.218
Subtotal valid responses   381  74,993,530   100  
Dont know     2     108,928    
Refused     0           0    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2650 How long did you wait in line to check in at the ticket counter for your most recent flight? Did you wait
Less than 15 minutes to check in   160  31,610,029 42.81 2.939
15 minutes to less than 30 minutes   109  20,656,532 27.98 2.611
30 minutes to less than 60 minutes    56  12,790,637 17.32 2.311
60 minutes to less than 90 minutes to check in    18   3,100,017  4.20 1.100
90 minutes to less than two hours     5   1,357,545  1.84 0.841
Two hours to less than three hours     6     916,050  1.24 0.561
Three hours or more to check in     3     378,842  0.51 0.319
Did not check in at the ticket counter    19   3,027,021  4.10 1.032
Subtotal valid responses   376  73,836,673   100  
Dont know     7   1,265,785    
Refused     0           0    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2700 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. Did you wait
Less than 15 minutes to go through the checkpoint   228  45,952,668 62.21 2.843
15 minutes to less than 30 minutes    85  15,875,440 21.49 2.340
30 minutes to less than 60 minutes    46   9,171,385 12.42 2.013
60 minutes to less than 90 minutes to go through the checkpoint     9   1,778,760  2.41 0.887
90 minutes to less than two hours     5   1,091,283  1.48 0.718
Two hours to less than three hours     0           0  0.00 0.000
Three hours or more to go through the checkpoint     0           0  0.00 0.000
Subtotal valid responses   373  73,869,536   100  
Dont know    10   1,232,922    
Refused     0           0    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2750 How satisfied were you with the time that you waited in line at the passenger screening checkpoint? Were you
Very unsatisfied    21   4,001,011  5.41 1.271
Somewhat unsatisfied    32   6,200,890  8.38 1.692
Neither unsatisfied nor satisfied    37   6,724,637  9.09 1.654
Somewhat satisfied   105  20,968,179 28.34 2.694
Very satisfied   181  36,090,630 48.78 2.957
Subtotal valid responses   376  73,985,347   100  
Dont know     7   1,117,111    
Refused     0           0    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2800 How would you rate the intensity of screening that you received? Would you rate it
Inadequate    72  12,889,984 17.32 2.104
Adequate   278  56,411,540 75.79 2.408
Excessive    27   5,131,132  6.89 1.421
Subtotal valid responses   377  74,432,656   100  
Dont know     6     669,802    
Refused     0           0    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B2850 How confident were you in the ability of the screeners to keep air travel secure from individuals with hostile intentions? Were you
Not confident    91  15,480,321 20.86 2.235
Somewhat confident   198  38,769,318 52.24 2.925
Very confident    91  19,959,575 26.90 2.682
Subtotal valid responses   380  74,209,214   100  
Dont know     2     730,513    
Refused     1     162,731    
Appropriate skip   632 125,604,242    
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 and professionalism of the screeners? Were you
Very unsatisfied    17   2,977,084  4.01 1.168
Somewhat unsatisfied    18   3,133,191  4.22 1.190
Neither unsatisfied nor satisfied    51  10,738,447 14.45 2.141
Somewhat satisfied   136  27,813,160 37.42 2.870
Very satisfied   157  29,659,112 39.91 2.857
Subtotal valid responses   379  74,320,994   100  
Dont know     4     781,464    
Refused     0           0    
Appropriate skip   632 125,604,242    
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    20   3,199,061  4.29 1.153
Somewhat unsatisfied    26   4,709,462  6.32 1.302
Neither unsatisfied nor satisfied    51  10,508,477 14.09 2.062
Somewhat satisfied   160  32,039,862 42.97 2.907
Very satisfied   123  24,106,885 32.33 2.724
Subtotal valid responses   380  74,563,747   100  
Dont know     2     312,321    
Refused     1     226,390    
Appropriate skip   632 125,604,242    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
B3000 On a scale from 1 to 5 where 1 means Not Confident and 5 means Very Confident, how confident are you in the ability of the passenger screeners to keep air travel secure from individuals with hostile intentions?
1 Not confident   110  22,988,445 20.23 1.961
2   118  22,357,661 19.68 1.832
3   181  33,990,976 29.91 2.162
4    89  19,631,108 17.28 1.925
5 Very confident    69  14,659,259 12.90 1.705
Subtotal valid responses   567 113,627,449   100  
Dont know    62  11,544,023    
Refused     3     432,770    
Appropriate skip   383  75,102,458    
Total 1,015 200,706,700    

 

Section SE - Strategic Goal Questions
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SE0100 Was transportation an important factor in choosing where you live?
Yes   406  79,267,623 40.06  1.768
No   596 118,606,477 59.94  1.768
Subtotal valid responses 1,002 197,874,100   100  
Don't know    12   2,731,044    
Refused     1     101,556    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SE0150 When thinking about your community in terms of the environment,
SE0160 Do you notice air pollution in your community that is caused by vehicle emissions?
Yes   311  62,458,510 31.57  1.659
No   691 135,372,031 68.43  1.659
Subtotal valid responses 1,002 197,830,541   100  
Don't know    12   2,757,534    
Refused     1     118,625    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SE0165 Do the sounds of traffic, trains, and/or airplanes cause noise pollution in your community?
Yes   376  78,013,738 39.23  1.779
No   631 120,864,035 60.77  1.779
Subtotal valid responses 1,007 198,877,773   100  
Don't know     8   1,828,927    
Refused     0           0    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SE0170 Is water pollution from transportation sources a problem in your community?
Yes   103  20,816,027 10.80  1.112
No   872 171,884,716 89.20  1.112
Subtotal valid responses   975 192,700,743   100  
Don't know    40   8,005,957    
Refused     0           0    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SE0175 Is traffic congestion a problem in your community?
Yes   426  84,701,020 42.20  1.726
No   589 116,005,680 57.80  1.726
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
SE0180 Are hazardous material incidents from transportation sources a problem in your community?
Yes   103  20,417,369 10.57  1.136
No   872 172,814,575 89.43  1.136
Subtotal valid responses   975 193,231,944   100  
Don't know    40   7,474,756    
Refused     0           0    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SE0300A In your own words, what do you think is the primary cause of air pollution in your community?
Power plants    29   6,707,393  3.65  0.775
SEMIS/LARGE trucks    70  13,852,090  7.54  1.001
Dust    22   4,703,415  2.56  0.647
Cars/SUVS/Pickups/Vans   384  76,212,934 41.51  1.829
Pollen     8   1,485,382  0.81  0.319
Factories   133  25,695,756 14.00  1.256
Commercial planes    13   2,717,394  1.48  0.518
Trains     6   1,508,499  0.82  0.358
Buses    22   5,146,311  2.80  0.669
Dont have air pollution where I live   167  30,421,926 16.57  1.320
Other    77  15,147,868  8.25  1.056
Subtotal valid responses   931 183,598,968   100  
Don't know    84  17,107,732    
Refused     0           0    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SE0202 In the past year, did you yourself ever change the motor oil in any of your own vehicles, including an RV, private airplane, motorcycle, or recreational boat?
Yes   184  38,865,093 19.36  1.446
No   831 161,841,607 80.64  1.446
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
SE0205 In thinking about the vehicle on which you did this the most frequently, how many times did you change the motor oil this past year?
Count   184  38,865,093    
Mean 3.592       3.707    
Standard deviation 2.094       0.178    
Minimum     1           1    
25th percentile     2           2    
Median     3           3    
75th percentile     4           4    
Maximum    12          12    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SE0210A How did you usually dispose of the used oil?
Took to an oil recycling collection center, gas or service station   153  33,280,813 87.34  2.637
Poured down a drain outdoors (storm drain, backyard drain)     1      91,463  0.24  0.241
Poured down a drain indoors (workshop drain, sink, garbage disposal)     1     239,143  0.63  0.626
Put in with the garbage/trash    11   2,216,063  5.82  1.974
Poured it on the ground     3     526,755  1.38  0.825
Released it in the water     0           0  0.00  0.000
Other    11   1,751,588  4.60  1.539
Subtotal valid responses   180  38,105,825   100  
Don't know     3     655,393    
Refused     1     103,875    
Appropriate skip   831 161,841,607    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
SE0215A What was the main reason you did not take the used oil to a recycling collection center?
Never heard of recycling used oil     2     806,448 15.13  9.592
No recycling center in my town/area     3     386,582  7.25  4.610
Dont know where a recycling center is     6     962,850 18.06  7.614
Recycling location not convenient     5     703,229 13.19  6.354
Recycling hours not convenient     0           0  0.00  0.000
Recycling center charges to dispose of used oil     0           0  0.00  0.000
Other    13   2,470,870 46.36 10.628
Subtotal valid responses    29   5,329,979   100  
Don't know     2     254,302    
Refused     0           0    
Appropriate skip   984 195,122,419    
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   925 180,218,878 89.79 1.160
No    90  20,487,822 10.21 1.160
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
MNH0515 Do you drive at night?
Yes   810 158,743,032 88.08 1.235
No   115  21,475,846 11.92 1.235
Subtotal valid responses   925 180,218,878   100  
Don't know     0           0    
Refused     0           0    
Appropriate skip    90  20,487,822    
Total 1,015 200,706,700    
         
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
MNH0520 In the last 12 months, while driving at night, has the glare from the headlights of an oncoming vehicle been not noticeable, barely noticeable, noticeable but acceptable, disturbing, or did it cause a crash or near miss?
Not noticeable - none    54  11,392,674  7.21 1.133
Barely noticeable    40   6,489,364  4.11 0.715
Noticeable but acceptable   470  93,314,307 59.05 1.963
Disturbing   239  46,242,041 29.26 1.789
Caused crash or near miss     3     588,812  0.37 0.249
Subtotal valid responses   806 158,027,198   100  
Don't know     3     604,573    
Refused     1     111,261    
Appropriate skip   205  41,963,668    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
MNH0540 In the last 12 months, while driving at night, has the glare from the headlights of a vehicle behind you been not noticeable, barely noticeable, noticeable but acceptable, disturbing, or did it cause a crash or near miss?
Not noticeable - none    59  10,850,992  6.86 0.979
Barely noticeable    82  15,893,228 10.05 1.208
Noticeable but acceptable   436  86,408,063 54.64 2.002
Disturbing   230  44,696,290 28.26 1.814
Caused crash or near miss     1     306,091  0.19 0.193
Subtotal valid responses   808 158,154,664   100  
Don't know     2     588,368    
Refused     0           0    
Appropriate skip   205  41,963,668    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
MNH0560 In the last 12 months, while driving during the day, has the glare from the daytime running lights on other vehicles been not noticeable, barely noticeable, noticeable but acceptable, disturbing, or did it cause a crash or near miss?
Not noticeable - none   363  70,695,442 39.60 1.862
Barely noticeable   186  37,209,957 20.84 1.543
Noticeable but acceptable   351  66,599,756 37.30 1.816
Disturbing    17   4,026,847  2.26 0.700
Caused crash or near miss     0           0  0.00 0.000
Subtotal valid responses   917 178,532,002   100  
Don't know     8   1,686,876    
Refused     0           0    
Appropriate skip    90  20,487,822    
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    61  13,256,656  7.36 1.036
No   864 166,962,222 92.64 1.036
Subtotal valid responses   925 180,218,878   100  
Don’t know     0           0    
Refused     0           0    
Appropriate skip    90  20,487,822    
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   256  52,765,316 29.31 1.732
No   668 127,267,564 70.69 1.732
Subtotal valid responses   924 180,032,880   100  
Don’t know     1     185,998    
Refused     0           0    
Appropriate skip    90  20,487,822    
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 1,012 200,059,466    
Mean 2.002       2.150    
Standard deviation 1.200       0.048    
Minimum     0           0    
25th percentile     1           1    
Median     2           2    
75th percentile     3           3    
Maximum    10          10    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0101 Do you have any kind of disability or health impairment?
Yes    96  18,490,140  9.22 1.031
No   918 182,027,155 90.78 1.031
Subtotal valid responses 1,014 200,517,295   100  
Dont know     0           0    
Refused     1     189,405    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0103 Does anyone else currently living there, including children, have any kind of disability or health impairment?
Yes    54  12,834,926  6.43 0.945
No   957 186,629,011 93.57 0.945
Subtotal valid responses 1,011 199,463,937   100  
Dont know     3   1,053,358    
Refused     1     189,405    
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 (beside yourself)?
Count    52  12,576,514    
Mean 1.173       1.131    
Standard deviation 0.430       0.048    
Minimum     1           1    
25th percentile     1           1    
Median     1           1    
75th percentile     1           1    
Maximum     3           3    
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     8   1,700,702  6.25 2.566
No   127  25,508,564 93.75 2.566
Subtotal valid responses   135  27,209,266   100  
Dont know     0           0    
Refused     0           0    
Appropriate skip   880 173,497,434    
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   100  20,735,394 77.52 3.910
No    33   6,012,217 22.48 3.910
Subtotal valid responses   133  26,747,611   100  
Dont know     1      69,185    
Refused     1     392,470    
Appropriate skip   880 173,497,434    
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 1,012 199,825,767    
Mean 1.959       2.246    
Standard deviation 0.805       0.037    
Minimum     1           1    
25th percentile     1           2    
Median     2           2    
75th percentile     2           3    
Maximum     6           6    
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    76  21,954,004 11.05 1.321
25 to 34   177  38,055,693 19.16 1.438
35 to 44   203  43,767,604 22.03 1.494
45 to 54   209  36,539,332 18.39 1.362
55 to 64   144  24,137,368 12.15 1.099
65 to 74   121  22,233,110 11.19 1.111
75 or older    78  11,967,079  6.02 0.757
Subtotal valid responses 1,008 198,654,190   100  
Dont know     1     392,470    
Refused     6   1,660,040    
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   459  95,984,235 47.82 1.801
Female   556 104,722,465 52.18 1.801
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
D0401 Is the racial or ethnic group that best describes you...
D0401A American Indian or Alaska Native
Yes    27   3,215,538  1.63 0.345
No   975 193,711,624 98.37 0.345
Subtotal valid responses 1,002 196,927,162   100  
Don't know     0           0    
Refused    13   3,779,538    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0401B Asian
Yes    20   3,704,998  1.88 0.465
No   982 193,222,164 98.12 0.465
Subtotal valid responses 1,002 196,927,162   100  
Don't know     0           0    
Refused    13   3,779,538    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0401C Black or African-American
Yes    76  22,338,188 11.34 1.343
No   926 174,588,974 88.66 1.343
Subtotal valid responses 1,002 196,927,162   100  
Don't know     0           0    
Refused    13   3,779,538    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0401D Hispanic or Latino
Yes    75  20,342,935 10.33 1.243
No   927 176,584,227 89.67 1.243
Subtotal valid responses 1,002 196,927,162   100  
Don't know     0           0    
Refused    13   3,779,538    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0401E Native Hawaiian or other Pacific Islander
Yes     3     414,469  0.21 0.128
No   999 196,512,693 99.79 0.128
Subtotal valid responses 1,002 196,927,162   100  
Don't know     0           0    
Refused    13   3,779,538    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0401F White
Yes   806 146,803,423 74.55 1.697
No   196  50,123,739 25.45 1.697
Subtotal valid responses 1,002 196,927,162   100  
Don't know     0           0    
Refused    13   3,779,538    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0401G Other
Yes     9   1,709,040  0.87 0.319
No   993 195,218,122 99.13 0.319
Subtotal valid responses 1,002 196,927,162   100  
Don't know     0           0    
Refused    13   3,779,538    
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    80  18,768,115  9.48 1.182
High school graduate (or GED)   314  63,258,310 31.96 1.704
Some college (or technical vocational school/professional business school)   179  34,286,317 17.32 1.380
Two-year college degree (AA: Associate in Arts)   102  21,082,829 10.65 1.120
Four-year college degree (BA or BS: Bachelor of Arts of Science degree)   194  35,776,117 18.07 1.336
Graduate degree (Master's, Ph.D., Lawyer, Medical Doctor)   136  24,775,317 12.52 1.105
Subtotal valid responses 1,005 197,947,005   100  
Don't know     3     962,653    
Refused     7   1,797,042    
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    81  17,954,899 10.63 1.342
From $15,000 to less than $30,000   167  29,693,152 17.58 1.431
From $30,000 to less than $50,000   225  44,075,378 26.09 1.713
From $50,000 to less than $75,000   201  38,569,220 22.83 1.596
From $75,000 to less than $100,000    89  18,837,408 11.15 1.262
$100,000 or more   104  19,820,532 11.73 1.227
Subtotal valid responses   867 168,950,589   100  
Don't know    49  12,477,389    
Refused    99  19,278,722    
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   611 121,184,867 61.05 1.772
No   394  77,306,454 38.95 1.772
Subtotal valid responses 1,005 198,491,321   100  
Dont know     3     830,741    
Refused     7   1,384,638    
Total 1,015 200,706,700    
Code and Questionnaire Item Unweighted Count/Value Weighted Count/Value Weighted Percentage Standard Error
D0552 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   882 181,031,401 91.08 0.918
One    99  15,076,710  7.59 0.873
Two    16   1,517,771  0.76 0.210
Three     8     823,652  0.41 0.181
Four or more     2     318,384  0.16 0.118
Subtotal valid responses 1,007 198,767,918   100  
Don't know     1     392,470    
Refused     7   1,546,312    
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    74  10,451,299 59.56 5.181
Business use only    29   3,873,101 22.07 4.127
Both household and business use    21   3,222,991 18.37 4.189
Subtotal valid responses   124  17,547,391   100  
Dont know     1     189,126    
Refused     0           0    
Appropriate skip   890 182,970,183    
Total 1,015 200,706,700