Current Population Reports: Special studies. Series P-23U.S. Department of Commerce, Bureau of the Census, 1979 |
Dari dalam buku
Hasil 1-5 dari 80
Halaman 7
... possible errors associated with data from sample surveys : sampling and nonsampling errors . The following is a ... samples of the same size that could have been selected using the same sample design . Even if the same schedules , ...
... possible errors associated with data from sample surveys : sampling and nonsampling errors . The following is a ... samples of the same size that could have been selected using the same sample design . Even if the same schedules , ...
Halaman 8
... sample estimate and its estimated standard error enable the user to construct interval estimates in which the interval includes the average result of all possible samples with a known probability . For example , if all possible samples ...
... sample estimate and its estimated standard error enable the user to construct interval estimates in which the interval includes the average result of all possible samples with a known probability . For example , if all possible samples ...
Halaman 9
... possible samples , lies within a range com- puted in this way would be correct for roughly 68 percent of all possible samples . Similarly , the 90 - percent confidence interval is from 7.0 to 9.8 percent , and the 95 - percent con ...
... possible samples , lies within a range com- puted in this way would be correct for roughly 68 percent of all possible samples . Similarly , the 90 - percent confidence interval is from 7.0 to 9.8 percent , and the 95 - percent con ...
Halaman 7
... possible errors associated with data from sample surveys : sampling and nonsampling errors . The following is a ... samples of the same size that could have been selected using the same sample design . Even if the same schedules , ...
... possible errors associated with data from sample surveys : sampling and nonsampling errors . The following is a ... samples of the same size that could have been selected using the same sample design . Even if the same schedules , ...
Halaman 8
... sample estimate and its estimated standard error enable the user to construct interva estimates in which the interval includes the average result of al : possible samples with a known probability . For example , if all possible samples ...
... sample estimate and its estimated standard error enable the user to construct interva estimates in which the interval includes the average result of al : possible samples with a known probability . For example , if all possible samples ...
Edisi yang lain - Lihat semua
Istilah dan frasa umum
14 years old 95-percent confidence interval adjustment age groups AHS-SMSA Annual Housing Survey appendix approximately arithmetic mean average result Carpool Census central cities child support children under 18 commuting counties Current Population Reports Current Population Survey Department of Commerce difference divorced DOT Travel-to-Work Supplement families maintained female householders Government Printing Office Households and Families husband present inmigrants interval estimate interview labor force maintained by women Marital Status Married couple meaning of symbols means of transportation Medicare metropolitan areas miles minutes noninterview nonsampling errors number of women Number Percent Number Numbers in thousands occupations payments Percent Number Percent permit-issuing persons 14 physical scientists possible samples principal means proportion public transportation race ratio estimation residence sample estimate sampling error Selected Characteristics Series P-23 SMSA SMSA's Source Spanish origin standard error Statistics Survey Group Taxicab U.S. Bureau U.S. Department U.S. Government Printing voting Washington
Bagian yang populer
Halaman 33 - family," as used in this report, refers to a group of two or more persons related by blood, marriage, or adoption and residing together; all such persons are considered as members of the same family.
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 1 - 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...
Halaman 12 - SMSA is a county or group of contiguous counties which contains at least one city of 50,000 inhabitants or more, or 'twin cities' with a combined population of at least 50,000.