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 5.9 13.6 39.2
NEW ENGLAND STATES            
Connecticut 42.2 0.3 31.3 39.1
Maine 24.9 34.4 37.4
Massachusetts 15.2 0.1 22.7 23.8 0.1
New Hampshire 37.3 S S S S
RhodeIsland 33.2 S S S S
Vermont 22.1 S S S S
MIDDLE ATLANTIC STATES            
New Jersey 19.4 0.2 19.5 19.5 0.3
New York 27.2 0.3 12.3 12.1 0.2
Pennsylvania 16.6 0.3 17.0 0.2 17.0 0.6
EAST NORTH CENTRAL STATES            
Illinois 11.6 0.8 18.8 1.1 21.9 1.2
Indiana 8.4 0.2 12.4 0.1 13.7 0.2
Michigan 15.9 0.4 17.3 0.2 17.3 0.4
Ohio 11.7 0.3 S S S S
Wisconsin 12.9 0.4 26.2 0.5 22.6 0.5
WEST NORTH CENTRAL STATES            
Iowa 9.7 2.0 16.5 5.0 20.0 1.4
Kansas 18.8 0.3 22.7 0.2 22.5 0.2
Minnesota 17.7 0.7 27.2 1.1 22.7 0.5
Missouri 10.5 0.3 14.5 0.2 16.7 0.3
Nebraska 15.8 0.5 31.1 1.1 27.7 0.3
North Dakota 25.8 0.3 23.0 26.7 0.2
South Dakota 16.9 0.1 47.2 0.2 43.0
SOUTH ATLANTIC STATES            
Delaware 23.4 35.2 33.6
District of Columbia S S S S S S
Florida 20.0 0.3 21.8 22.9 0.3
Georgia 17.3 0.3 21.9 24.1 0.4
Maryland 35.1 0.7 25.2 0.1 24.9 0.4
North Carolina 24.3 0.3 14.7 14.8 0.2
South Carolina 26.2 0.2 43.2 48.5 0.4
Virginia 17.9 0.1 19.5 20.8 0.1
West Virginia 24.6 49.5 49.3
EAST SOUTH CENTRAL STATES            
Alabama 25.9 0.2 36.7 0.3 38.0 0.9
Kentucky 18.7 0.1 26.1 28.3 0.2
Mississippi 21.8 0.2 36.1 0.1 41.4 0.4
Tennessee 17.2 0.3 16.4 0.1 16.1 0.3
WEST SOUTH CENTRAL STATES            
Arkansas 26.5 0.2 21.1 0.1 19.8 0.3
Louisiana 23.2 0.6 16.0 1.8 15.8 5.4
Oklahoma 24.1 0.3 15.9 0.1 17.1 0.3
Texas 13.5 0.5 17.2 0.3 17.8 1.3
MOUNTAIN STATES            
Arizona 14.8 0.1 34.0 0.3 35.1 2.2
Colorado 13.7 0.1 21.0 24.4 0.1
Idaho 33.3 0.1 40.3 39.4
Montana 25.1 0.1 32.6 30.2
Nevada 32.7 S S S S
New Mexico 15.8 43.4 43.1 0.3
Utah 21.2 29.5 32.2
Wyoming S S 45.8 46.1
PACIFIC STATES            
Alaska S S S S S S
California 29.7 1.3 S S S S
Hawaii S S S S S S
Oregon 15.7 S S S S
Washington 31.8 0.3 29.0 29.8 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.