Table B-7. Estimated Measures of Reliability for Outbound Shipment Characteristics by State of Destination for State of Origin: 2002

Table B-7. Estimated Measures of Reliability for Outbound Shipment Characteristics by State of Destination for State of Origin: 2002

[Estimates are based on data from the Commodity Flow Survey. Because of rounding, estimates may not be additive]

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State of Destination Value Tons Ton-miles
CV Std. error of percent CV Std. error of percent CV Std. error of percent
All States 5.4 7.8 9.4
NEW ENGLAND STATES            
Connecticut 17.1 35.2 37.1 0.1
Maine 21.0 45.4 47.0
Massachusetts 26.8 0.2 18.9 16.9
New Hampshire S S 34.8 32.6
RhodeIsland 48.1 43.1 42.6
Vermont 26.9 S S S S
MIDDLE ATLANTIC STATES            
New Jersey 15.4 0.2 10.1 10.8 0.1
New York 17.0 0.4 20.6 0.2 14.4 0.4
Pennsylvania 16.3 0.3 18.9 0.2 18.2 0.6
EAST NORTH CENTRAL STATES            
Illinois 12.4 0.5 8.9 0.4 11.7 1.1
Indiana 12.8 0.5 17.0 0.6 15.7 0.5
Michigan 9.5 3.1 9.5 1.8 16.3 2.6
Ohio 5.3 0.4 10.8 1.2 18.5 1.6
Wisconsin 14.3 0.2 25.1 0.5 33.7 1.3
WEST NORTH CENTRAL STATES            
Iowa 19.5 0.1 16.0 15.3 0.1
Kansas 25.4 0.2 20.4 19.2
Minnesota 24.7 0.3 42.6 0.4 40.8 0.8
Missouri 18.4 0.6 12.3 0.1 12.8 0.4
Nebraska 23.8 22.1 20.5
North Dakota 47.1 25.7 27.3
South Dakota S S S S S S
SOUTH ATLANTIC STATES            
Delaware 27.8 48.8 48.6 0.2
District of Columbia 43.8 S S S S
Florida 12.6 0.2 10.9 10.6 0.1
Georgia 14.5 0.2 20.9 21.5 0.3
Maryland 23.2 0.1 S S S S
North Carolina 14.6 0.1 36.1 0.1 37.4 0.4
South Carolina 37.1 0.2 27.0 26.1 0.1
Virginia 18.7 0.2 30.3 28.8 0.3
West Virginia 26.6 S S 48.5 0.1
EAST SOUTH CENTRAL STATES            
Alabama 27.8 0.2 34.0 31.3 0.2
Kentucky 12.0 0.2 39.2 0.3 47.4 0.8
Mississippi 30.0 0.1 16.7 18.1
Tennessee 15.3 0.2 43.1 0.3 44.6 1.2
WEST SOUTH CENTRAL STATES            
Arkansas 20.5 43.4 0.1 47.8 0.4
Louisiana 24.2 0.1 15.1 14.5
Oklahoma 21.1 22.2 22.0 0.1
Texas 15.1 0.5 17.8 0.2 20.1 1.6
MOUNTAIN STATES            
Arizona 21.6 0.1 16.6 16.8 0.1
Colorado 34.0 0.2 41.6 41.0 0.3
Idaho 27.9 32.1 32.7
Montana 39.9 36.4 35.9
Nevada 30.8 47.5 46.0 0.4
New Mexico 31.4 S S S S
Utah 40.9 30.1 30.2 0.1
Wyoming S S S S S S
PACIFIC STATES            
Alaska S S S S S S
California 12.5 0.3 13.1 13.4 0.8
Hawaii 44.4 42.9 47.6
Oregon 23.1 S S S S
Washington 16.3 15.1 15.0 0.3

KEY:
– Represents data cell equal to zero or less than 1 unit of measure.
S Estimate does not meet publication standards because of high sampling variability or poor response quality.
CV Coefficient of variation of number

NOTE: The Introduction and appendixes give information onf confidentiality protection, sampling error, nonsampling error, sample design, and definitions. Links to this information on the Internet may be found at www.census.gov/cfs.

SOURCE: Bureau of Transportation Statistics (USDOT) and U.S. Census Bureau, 2002 Commodity Flow Survey, Individual State Data, December 2004.