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 | 7.5 | – | 20.0 | – | 17.9 | – |
| NEW ENGLAND STATES | ||||||
| Connecticut | 35.9 | 0.1 | 32.8 | – | 32.9 | 0.1 |
| Maine | 33.2 | – | 47.7 | – | 45.2 | – |
| Massachusetts | S | S | 42.3 | 0.2 | 41.1 | 0.7 |
| New Hampshire | 32.3 | 0.1 | 37.6 | – | 37.2 | – |
| Rhode Island | 22.8 | – | S | S | 49.9 | – |
| Vermont | 32.9 | – | S | S | S | S |
| MIDDLE ATLANTIC STATES | ||||||
| New Jersey | 37.7 | 0.7 | S | S | 48.3 | 0.9 |
| New York | 41.9 | 1.4 | S | S | S | S |
| Pennsylvania | 17.4 | 1.0 | S | S | S | S |
| EAST NORTH CENTRAL STATES | ||||||
| Illinois | 34.6 | 0.3 | S | S | S | S |
| Indiana | 34.9 | 0.2 | S | S | S | S |
| Michigan | 43.8 | 1.8 | S | S | S | S |
| Ohio | 17.7 | 0.3 | 29.0 | – | 26.4 | 0.1 |
| Wisconsin | 34.6 | 0.5 | S | S | S | S |
| WEST NORTH CENTRAL STATES | ||||||
| Iowa | S | S | S | S | S | S |
| Kansas | 42.2 | – | S | S | S | S |
| Minnesota | 41.5 | 0.3 | S | S | S | S |
| Missouri | 38.4 | 0.3 | 40.4 | – | 41.5 | 0.4 |
| Nebraska | S | S | S | S | S | S |
| North Dakota | S | S | S | S | S | S |
| South Dakota | S | S | S | S | S | S |
| SOUTH ATLANTIC STATES | ||||||
| Delaware | 41.6 | – | S | S | S | S |
| District of Columbia | 15.5 | 0.7 | S | S | 46.2 | 0.5 |
| Florida | 32.3 | 0.2 | 37.2 | – | 35.1 | 0.4 |
| Georgia | 34.9 | 0.2 | S | S | S | S |
| Maryland | 22.2 | 4.8 | 33.3 | 9.2 | 34.1 | 3.5 |
| North Carolina | 41.5 | 1.3 | 34.9 | 0.4 | 37.2 | 0.9 |
| South Carolina | 36.2 | 0.3 | 47.5 | 0.7 | 42.1 | 1.9 |
| Virginia | 16.4 | 2.5 | 22.5 | 6.0 | 19.7 | 1.2 |
| West Virginia | 32.5 | – | 35.8 | 0.8 | 30.7 | 0.4 |
| EAST SOUTH CENTRAL STATES | ||||||
| Alabama | S | S | S | S | S | S |
| Kentucky | S | S | S | S | S | S |
| Mississippi | S | S | S | S | S | S |
| Tennessee | 28.9 | – | S | S | S | S |
| WEST SOUTH CENTRAL STATES | ||||||
| Arkansas | S | S | S | S | S | S |
| Louisiana | 29.2 | – | S | S | S | S |
| Oklahoma | S | S | S | S | S | S |
| Texas | 27.3 | 0.3 | S | S | S | S |
| MOUNTAIN STATES | ||||||
| Arizona | S | S | S | S | S | S |
| Colorado | S | S | S | S | S | S |
| Idaho | S | S | S | S | S | S |
| Montana | S | S | S | S | S | S |
| Nevada | S | S | S | S | S | S |
| New Mexico | S | S | S | S | S | S |
| Utah | 41.8 | – | S | S | S | S |
| Wyoming | S | S | S | S | S | S |
| PACIFIC STATES | ||||||
| Alaska | S | S | S | S | S | S |
| California | S | S | 35.7 | 0.3 | 36.3 | 4.7 |
| Hawaii | S | S | S | S | S | S |
| Oregon | S | S | S | S | S | S |
| Washington | S | S | S | S | S | S |
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.