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additional adjustment Annual approximately areas average Black Bureau Carpool Census central cities Characteristics commuting compared completed confidence interval counties Current Population Reports Department of Commerce difference distance distribution Drives earnings Educational employed engineering estimates families Farm female householders fields figures Government head housing housing units husband income increase interview labor force less living m/nm maintained major male March Marital Status married means means of transportation median migration miles minutes Number obtained occupation Office payments percent percentage persons possible samples poverty present procedure proportion public transportation race ratio received residence response result sample Selected separately Series P-23 shown SMSA SMSA's Social Source Spanish origin Special standard error Statistics survey symbols Total Travel-to-Work Supplement truck U.S. Department United usually voting Washington weeks White women workers
Halaman 14 - South Atlantic - Delaware, District of Columbia, Florida, Georgia, Maryland, North Carolina, South Carolina, Virginia, West Virginia. • East South Central - Alabama, Kentucky, Mississippi, Tennessee. • West South Central - Arkansas, Louisiana, Oklahoma, Texas.
Halaman 131 - Data reliability The data in this bulletin are estimates from a scientifically selected probability sample. There are two types of errors possible in an estimate based on a sample survey, sampling and nonsampling. Sampling errors occur because observations come only from a sample and not from an entire population. The sample used for this survey is one of a number of possible samples of the same size that could have been selected using the sample design. Estimates derived from the different samples...
Halaman 33 - Alabama, Arkansas, Delaware, District of Columbia, Florida, Georgia, Kentucky, Louisiana, Maryland, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia, and West Virginia.
Halaman 5 - March of 1970, 1975, 1980, and 1985 from the Current Population Survey (CPS) conducted by the Bureau of the Census and from supplementary questions to the CPS.
Halaman 33 - A household consists of all the persons who occupy a housing unit. A house, an apartment or other group of rooms, or a single room is regarded as a housing unit when it is occupied...
Halaman 13 - The reliability of an estimated percentage, computed by using sample data for both numerator and denominator, depends upon both the size of the percentage and the size of the total upon which the size of the percentage is based.
Halaman 181 - Except in New England, a standard metropolitan area is a county or group of contiguous counties which contains at least one city of 50,000 inhabitants or more.
Halaman 30 - Professional, technical, and kindred workers Managers and administrators, except farm Sales workers Clerical and kindred workers...