Current Population Reports: Special studies. Series P-23, Masalah 80-89

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U.S. Department of Commerce, Bureau of the Census, 1979
 

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Halaman 188 - ... the occupants do not live and eat with any other persons in the structure and there Is either (1) direct access from the outside or through a common hall or (2) a kitchen, or cooking equipment for the exclusive use of the occupants.
Halaman 101 - The reliability of an estimated percentage, computed 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 percentage is based. Estimated percentages are relatively more reliable than the corresponding estimates of the numerators of the percentages, particularly if the percentages are 50 percent or more.
Halaman 261 - Hispanic a person of Mexican, Puerto Rican, Cuban, Central or South American, or other Spanish culture or origin, regardless of race.
Halaman 64 - A group of two or more persons living together and related by blood, marriage, or adoption; or two or more single persons not related by blood, marriage, or adoption who are living together in a single housekeeping unit.
Halaman 192 - 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...
Halaman 94 - East North Central... Illinois Indiana. Michigan Ohio Wisconsin West North Central.. Iowa Kansas Minnesota.. Missouri.. Nebraska North Dakota South Dakota South Atlantic Delaware District of Columbia . Florida Georgia Maryland North Carolina South Carolina Virginia West Virginia.
Halaman 193 - B are approximations to the standard errors of various estimates shown in this report. In order to derive standard errors that would be applicable to a wide variety of items and could be prepared at a moderate cost, a number of approximations were required. As a result, the tables of standard errors provide an indication of the order of magnitude of the standard errors rather than the precise standard error for any specific item.
Halaman 186 - Alabama, Arkansas, Delaware, District of Columbia, Florida, Georgia, Kentucky, Louisiana, Maryland, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia, and West Virginia.
Halaman 99 - Consequently, particular care should be exercised in the interpretation of figures based on a relatively small number of cases or on small differences between estimates. The standard errors provided for the CPS estimates primarily indicate the magnitude of the sampling error.
Halaman 96 - ... etc. Operating expenses include cost of feed, fertilizer, seed, and other farming supplies, cash wages paid to farmhands, depreciation charges, cash rent, interest on farm mortgages, farm building repairs, farm taxes (not State and Federal personal income taxes), etc.

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