Table B-7. Estimated Measures of Reliability for Outbound Shipment Characteristics by State of Destination for State of Origin: 2002
Monday, July 2, 2012
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]
| State of Destination | Value | Tons | Ton-miles | |||
|---|---|---|---|---|---|---|
| CV | Std. error of percent | CV | Std. error of percent | CV | Std. error of percent | |
| All States | 19.6 | – | 23.8 | – | 9.2 | – |
| NEW ENGLAND STATES | ||||||
| Connecticut | 31.6 | – | 49.8 | – | S | S |
| Maine | 41.4 | – | 42.3 | – | 42.8 | – |
| Massachusetts | 35.0 | 0.1 | 27.3 | – | 27.1 | 0.2 |
| New Hampshire | 28.4 | – | 35.7 | – | 35.2 | – |
| RhodeIsland | 49.3 | – | S | S | S | S |
| Vermont | S | S | S | S | 32.6 | – |
| MIDDLE ATLANTIC STATES | ||||||
| New Jersey | 25.2 | 0.1 | 14.1 | – | 13.8 | 0.1 |
| New York | 24.6 | 0.1 | 39.1 | – | 39.3 | 0.9 |
| Pennsylvania | 17.8 | 0.2 | 22.3 | – | 22.2 | 0.4 |
| EAST NORTH CENTRAL STATES | ||||||
| Illinois | 20.7 | 0.4 | 15.2 | 0.1 | 15.2 | 1.0 |
| Indiana | 20.4 | – | 17.4 | – | 17.2 | – |
| Michigan | 26.2 | 0.3 | 35.6 | 0.1 | 32.3 | 0.9 |
| Ohio | 34.4 | 0.3 | 36.8 | – | 36.5 | 0.6 |
| Wisconsin | 11.8 | – | 49.3 | – | 45.9 | 0.7 |
| WEST NORTH CENTRAL STATES | ||||||
| Iowa | 35.4 | 0.1 | S | S | S | S |
| Kansas | 27.8 | – | 36.4 | – | 35.8 | – |
| Minnesota | 24.5 | 0.2 | S | S | S | S |
| Missouri | 34.7 | 0.2 | 15.8 | – | 15.7 | 0.1 |
| Nebraska | 22.0 | – | S | S | S | S |
| North Dakota | 27.3 | – | S | S | S | S |
| South Dakota | 42.6 | – | 33.7 | – | 34.3 | – |
| SOUTH ATLANTIC STATES | ||||||
| Delaware | 40.3 | – | S | S | S | S |
| District of Columbia | S | S | S | S | S | S |
| Florida | 20.9 | 0.3 | 45.2 | 0.1 | 45.3 | 1.2 |
| Georgia | 18.7 | 0.1 | 17.8 | – | 17.6 | 0.3 |
| Maryland | 20.5 | – | 31.7 | – | 30.9 | 0.1 |
| North Carolina | 26.4 | – | 23.3 | – | 23.4 | 0.1 |
| South Carolina | 27.7 | – | 23.8 | – | 23.9 | – |
| Virginia | 33.5 | 0.2 | 20.9 | – | 21.3 | 0.2 |
| West Virginia | 44.5 | – | S | S | S | S |
| EAST SOUTH CENTRAL STATES | ||||||
| Alabama | 28.7 | – | 46.9 | – | 46.4 | 0.3 |
| Kentucky | 25.3 | 0.2 | 38.6 | – | 38.0 | 0.2 |
| Mississippi | 37.3 | – | 48.5 | – | 49.5 | – |
| Tennessee | 25.4 | 0.1 | 26.0 | – | 26.2 | 0.2 |
| WEST SOUTH CENTRAL STATES | ||||||
| Arkansas | 32.8 | 0.1 | 49.6 | – | 48.4 | 0.4 |
| Louisiana | S | S | 44.3 | – | 43.8 | 0.3 |
| Oklahoma | 32.3 | 0.1 | 44.4 | – | 45.0 | 0.4 |
| Texas | 10.9 | 0.3 | 17.5 | 0.1 | 19.7 | 0.8 |
| MOUNTAIN STATES | ||||||
| Arizona | 20.4 | 0.1 | 21.8 | 0.1 | 22.1 | 0.7 |
| Colorado | 23.3 | 0.1 | 23.8 | – | 22.7 | 0.2 |
| Idaho | 11.3 | 0.4 | 20.4 | 0.3 | 18.6 | 0.3 |
| Montana | 13.4 | 0.2 | 23.0 | 0.1 | 26.8 | 0.3 |
| Nevada | 30.0 | – | 35.8 | – | 34.4 | 0.2 |
| New Mexico | 31.3 | – | 34.9 | – | 35.1 | – |
| Utah | 17.7 | 0.1 | 22.5 | – | 24.7 | 0.4 |
| Wyoming | 29.4 | – | 33.8 | – | 33.9 | – |
| PACIFIC STATES | ||||||
| Alaska | 26.1 | 0.2 | 29.7 | – | 38.2 | 0.6 |
| California | 15.3 | 1.6 | 20.2 | 1.0 | 20.0 | 2.5 |
| Hawaii | 34.7 | – | 47.5 | – | 48.0 | 1.0 |
| Oregon | 10.9 | 1.2 | 44.3 | 5.2 | 29.1 | 3.3 |
| Washington | 29.4 | 5.4 | 29.7 | 5.0 | 10.8 | 1.2 |
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.