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 8.7 22.1 10.0
NEW ENGLAND STATES            
Connecticut 39.5 0.9 S S S S
Maine 29.4 0.2 41.1 43.8 0.4
Massachusetts 32.9 0.7 25.7 0.1 27.7 0.5
New Hampshire 33.1 38.9 40.3 0.2
RhodeIsland S S 35.2 38.1 0.2
Vermont 48.3 S S S S
MIDDLE ATLANTIC STATES            
New Jersey 18.8 2.0 15.7 2.3 16.4 1.2
New York 16.5 0.8 12.4 0.6 9.5 0.3
Pennsylvania 9.3 1.1 18.2 3.0 17.8 1.5
EAST NORTH CENTRAL STATES            
Illinois 24.6 0.5 23.9 0.2 22.8 0.7
Indiana 34.0 0.3 23.0 23.7 0.2
Michigan 32.0 0.5 20.4 0.3 19.4 0.4
Ohio 48.2 2.5 18.2 0.3 19.9 0.3
Wisconsin 28.3 0.4 S S S S
WEST NORTH CENTRAL STATES            
Iowa S S 45.8 48.2 0.3
Kansas S S S S S S
Minnesota 39.1 0.1 37.9 38.1 0.1
Missouri 38.7 0.3 45.3 0.5 44.3 1.3
Nebraska 44.3 S S S S
North Dakota S S S S S S
South Dakota S S 44.4 44.6
SOUTH ATLANTIC STATES            
Delaware 21.5 5.0 33.5 7.5 27.3 1.3
District of Columbia 41.6 S S S S
Florida 23.1 0.3 33.2 0.2 31.0 0.9
Georgia 26.1 0.4 35.0 0.2 35.8 0.9
Maryland 11.7 0.8 22.3 1.4 20.4 0.4
North Carolina 30.8 0.3 25.1 0.3 20.7 0.2
South Carolina 38.8 0.3 31.7 30.2 0.4
Virginia 21.1 0.6 23.0 0.7 21.7 0.8
West Virginia 28.5 38.8 45.1 0.2
EAST SOUTH CENTRAL STATES            
Alabama 32.8 0.2 35.4 0.2 36.2 0.5
Kentucky 31.0 S S S S
Mississippi S S 43.2 0.3 42.1 0.9
Tennessee 43.1 0.6 21.6 24.6
WEST SOUTH CENTRAL STATES            
Arkansas 40.9 0.2 45.6 45.9 0.1
Louisiana 39.9 0.2 S S S S
Oklahoma 48.4 S S S S
Texas 27.5 0.5 25.5 0.3 25.3 1.2
MOUNTAIN STATES            
Arizona S S 27.6 28.6 0.3
Colorado 38.6 43.9 44.0
Idaho 45.2 S S S S
Montana 39.1 45.9 45.6 0.2
Nevada S S S S S S
New Mexico S S S S S S
Utah S S S S S S
Wyoming S S S S S S
PACIFIC STATES            
Alaska S S 23.0 25.4
California 34.1 1.4 21.2 0.3 21.1 2.0
Hawaii S S S S S S
Oregon 49.7 0.2 29.9 30.4 0.5
Washington 39.4 0.2 32.9 33.7 0.7

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.