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 6.9 11.8 9.4
NEW ENGLAND STATES            
Connecticut 33.7 0.3 30.0 31.1 0.2
Maine 28.5 34.9 34.8
Massachusetts 27.9 0.2 21.1 21.2 0.2
New Hampshire 18.5 35.2 36.9
RhodeIsland 38.0 S S 49.6
Vermont S S S S S S
MIDDLE ATLANTIC STATES            
New Jersey 22.3 0.4 49.9 0.3 S S
New York 22.4 0.5 19.1 18.5 0.5
Pennsylvania 12.6 0.2 17.0 17.0 0.4
EAST NORTH CENTRAL STATES            
Illinois 11.2 0.2 22.7 23.9 0.4
Indiana 16.7 0.1 24.9 25.9 0.4
Michigan 14.0 39.5 0.1 42.1 0.6
Ohio 12.1 0.2 12.5 0.1 13.1 0.7
Wisconsin 16.4 30.8 31.0 0.2
WEST NORTH CENTRAL STATES            
Iowa 17.8 S S S S
Kansas 35.6 0.2 16.9 17.8 0.1
Minnesota 16.9 33.3 32.7 0.5
Missouri 14.4 17.5 19.7 0.2
Nebraska 31.5 35.2 35.5 0.2
North Dakota 41.2 S S S S
South Dakota 28.9 S S S S
SOUTH ATLANTIC STATES            
Delaware 24.7 48.2 44.9 0.1
District of Columbia 32.3 37.2 35.1
Florida 8.4 1.6 13.4 1.7 14.4 3.5
Georgia 16.9 0.4 13.2 0.3 10.3 0.4
Maryland 15.9 0.1 32.3 31.7 0.2
North Carolina 24.7 0.4 25.4 0.1 25.7 0.4
South Carolina 18.6 0.1 41.9 0.4 S S
Virginia 30.6 0.2 21.0 21.3 0.2
West Virginia 22.5 37.2 36.5
EAST SOUTH CENTRAL STATES            
Alabama 20.6 0.3 20.2 0.2 23.4 0.4
Kentucky 14.6 26.8 27.1 0.2
Mississippi 15.8 26.9 29.0
Tennessee 14.0 0.1 16.7 17.9 0.3
WEST SOUTH CENTRAL STATES            
Arkansas 29.8 0.1 49.7 0.1 S S
Louisiana 9.4 33.6 0.1 33.8 0.7
Oklahoma 18.7 19.2 20.8
Texas 16.2 0.4 23.9 0.2 27.2 1.2
MOUNTAIN STATES            
Arizona 13.3 25.4 25.3 0.1
Colorado 16.3 31.2 33.4 0.2
Idaho 28.9 47.3 49.7
Montana 27.6 S S S S
Nevada S S 42.9 42.5
New Mexico 34.0 33.6 33.2
Utah 16.9 S S S S
Wyoming S S S S S S
PACIFIC STATES            
Alaska 29.3 S S S S
California 7.3 0.2 15.0 15.3 1.0
Hawaii 42.3 S S S S
Oregon 21.7 22.8 23.1 0.2
Washington 17.7 0.1 30.0 29.6 0.5

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.