Table B-8. Estimated Measures of Reliability for Inbound Shipment Characteristics by State of Origin for State of Destination: 2002
Monday, July 2, 2012
Table B-8. Estimated Measures of Reliability for Inbound Shipment Characteristics by State of Origin for State of Destination: 2002
[Estimates are based on data from the Commodity Flow Survey. Because of rounding, estimates may not be additive]
| State of Origin | Value | Tons | Ton-miles | |||
|---|---|---|---|---|---|---|
| CV | Std. error of percent | CV | Std. error of percent | CV | Std. error of percent | |
| All States | 16.6 | – | 31.0 | – | 34.3 | – |
| NEW ENGLAND STATES | ||||||
| Connecticut | 48.2 | – | S | S | S | S |
| Maine | S | S | S | S | S | S |
| Massachusetts | S | S | 40.9 | – | 41.0 | – |
| New Hampshire | S | S | S | S | S | S |
| Rhode Island | S | S | S | S | S | S |
| Vermont | 44.6 | – | S | S | S | S |
| MIDDLE ATLANTIC STATES | ||||||
| New Jersey | 32.3 | – | 44.6 | – | 48.0 | – |
| New York | 42.6 | 0.1 | S | S | S | S |
| Pennsylvania | 36.7 | 0.3 | 46.9 | – | 46.7 | 0.4 |
| EAST NORTH CENTRAL STATES | ||||||
| Illinois | 29.5 | 0.8 | 44.8 | 0.4 | 46.0 | 3.1 |
| Indiana | S | S | 39.5 | – | 41.1 | – |
| Michigan | S | S | S | S | S | S |
| Ohio | 44.4 | 1.2 | S | S | S | S |
| Wisconsin | 42.6 | 0.2 | S | S | S | S |
| WEST NORTH CENTRAL STATES | ||||||
| Iowa | S | S | 45.8 | – | 46.1 | 0.7 |
| Kansas | 34.2 | 0.2 | S | S | S | S |
| Minnesota | 30.7 | 0.2 | 33.4 | – | 28.8 | 0.3 |
| Missouri | 45.0 | 0.5 | S | S | S | S |
| Nebraska | 27.4 | 0.6 | 31.8 | – | 36.1 | – |
| North Dakota | 26.3 | – | S | S | S | S |
| South Dakota | 13.6 | 0.3 | 20.7 | 0.6 | 20.9 | 0.9 |
| SOUTH ATLANTIC STATES | ||||||
| Delaware | S | S | S | S | S | S |
| District of Columbia | – | – | – | – | – | – |
| Florida | S | S | S | S | S | S |
| Georgia | 37.5 | 0.1 | S | S | S | S |
| Maryland | S | S | S | S | S | S |
| North Carolina | S | S | S | S | S | S |
| South Carolina | S | S | S | S | S | S |
| Virginia | 39.9 | 0.1 | S | S | S | S |
| West Virginia | 48.3 | – | S | S | S | S |
| EAST SOUTH CENTRAL STATES | ||||||
| Alabama | S | S | S | S | S | S |
| Kentucky | S | S | 42.1 | – | 41.7 | – |
| Mississippi | S | S | S | S | S | S |
| Tennessee | 41.9 | 0.3 | 36.5 | – | 37.5 | – |
| WEST SOUTH CENTRAL STATES | ||||||
| Arkansas | 39.4 | 0.1 | S | S | S | S |
| Louisiana | 48.4 | 0.1 | 48.5 | – | 48.6 | 0.3 |
| Oklahoma | S | S | S | S | S | S |
| Texas | 36.9 | 0.6 | 33.9 | 0.2 | 33.0 | 1.2 |
| MOUNTAIN STATES | ||||||
| Arizona | 31.6 | – | 44.6 | – | 45.7 | – |
| Colorado | 11.4 | 2.0 | S | S | S | S |
| Idaho | 28.8 | 0.5 | 33.8 | 0.4 | S | S |
| Montana | 15.9 | 0.8 | 30.4 | 0.6 | 43.0 | 1.4 |
| Nevada | 28.7 | 0.2 | 34.4 | 0.2 | 34.2 | 0.7 |
| New Mexico | 42.2 | 0.1 | S | S | 47.7 | 0.2 |
| Utah | 18.0 | 1.4 | 37.1 | 2.7 | 39.3 | 4.5 |
| Wyoming | 9.4 | 3.7 | 27.3 | 3.8 | 33.8 | 6.0 |
| PACIFIC STATES | ||||||
| Alaska | S | S | S | S | S | S |
| California | 22.6 | 0.4 | 17.3 | – | 17.8 | 0.3 |
| Hawaii | S | S | S | S | S | S |
| Oregon | 19.4 | 0.1 | 37.9 | – | 38.1 | 0.1 |
| Washington | 29.4 | 0.2 | 33.8 | – | 33.9 | 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.