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 15.1 16.3 15.9
NEW ENGLAND STATES            
Connecticut 43.6 46.5 47.2 0.6
Maine S S S S S S
Massachusetts 23.4 0.2 44.8 0.2 43.6 1.4
New Hampshire 29.9 S S S S
RhodeIsland 29.9 S S S S
Vermont 21.6 S S S S
MIDDLE ATLANTIC STATES            
New Jersey 28.7 0.2 22.5 23.1 0.6
New York 21.3 0.2 27.1 0.1 26.9 0.8
Pennsylvania 17.6 0.1 32.7 32.6 0.3
EAST NORTH CENTRAL STATES            
Illinois 18.0 0.3 23.5 0.3 24.8 1.2
Indiana 20.9 0.2 S S S S
Michigan 16.6 0.1 20.2 20.3 0.4
Ohio 20.2 0.3 S S S S
Wisconsin 32.5 0.2 45.5 0.2 46.6 1.3
WEST NORTH CENTRAL STATES            
Iowa 12.0 S S S S
Kansas 28.8 44.0 45.2 0.2
Minnesota 47.0 0.5 37.9 0.3 35.5 1.2
Missouri 35.8 0.3 43.7 0.4 44.9 1.1
Nebraska 49.2 0.1 43.1 43.6 0.3
North Dakota 42.2 S S S S
South Dakota 36.8 48.7 S S
SOUTH ATLANTIC STATES            
Delaware 46.7 S S S S
District of Columbia S S S S S S
Florida S S 32.2 0.1 32.6 1.0
Georgia 17.8 0.2 24.4 25.1 0.5
Maryland 23.7 48.7 49.2 0.5
North Carolina 19.3 0.2 28.2 29.7 0.4
South Carolina 17.4 37.6 39.3 0.1
Virginia 20.4 26.5 26.3 0.1
West Virginia 37.4 49.7 49.7
EAST SOUTH CENTRAL STATES            
Alabama 36.4 28.9 29.0 0.3
Kentucky 21.0 34.0 33.2 0.1
Mississippi S S S S S S
Tennessee 23.8 0.2 31.0 29.8 0.4
WEST SOUTH CENTRAL STATES            
Arkansas 28.5 S S S S
Louisiana 26.9 42.2 44.1 0.2
Oklahoma 29.7 21.5 21.4 0.2
Texas 12.9 0.3 23.9 0.2 24.8 0.9
MOUNTAIN STATES            
Arizona 25.9 0.3 31.8 0.3 32.5 0.5
Colorado 17.2 0.2 38.7 0.2 33.4 1.0
Idaho 10.1 0.3 18.2 0.4 19.7 0.4
Montana 20.5 0.2 21.8 19.7 0.1
Nevada 14.3 0.1 22.3 21.4 0.2
New Mexico 22.7 46.2 48.1 0.1
Utah 37.8 0.3 21.8 0.2 25.1 0.3
Wyoming 19.4 37.9 38.1
PACIFIC STATES            
Alaska 19.3 0.1 28.1 34.4 0.2
California 33.1 1.9 13.0 1.6 14.2 1.3
Hawaii 37.8 0.1 S S S S
Oregon 15.6 2.1 23.0 5.1 15.9 1.9
Washington 6.5 1.4 11.7 1.3 10.0 0.6

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.