 | United States. Bureau of the Census - 1977 - 594 halaman
...provided by the standard error of the estimates. Nonsampling errors can be attributed to many sources: inability to obtain information about all cases in...sample; definitional difficulties; differences in interpretation of questions; inability or unwillingness of respondents to provide correct information;... | |
 | 1987 - 60 halaman
...difference, averaged over all possible samples, between the sample estimates and the desired value.) Nonsampling variability. Nonsampling errors can be...interpretation of questions, inability or unwillingness on the part of respondents to provide correct information, inability to recall information, errors... | |
 | 1978 - 836 halaman
...nonsampling errors in response and enumeration, but do not measure any systematic biases in the data. The full extent of the nonsampling error is unknown....interpretation of questions, inability or unwillingness to provide correct information on the part of respondents, inability to recall information, errors... | |
 | 1981 - 906 halaman
...response and enumeration, but do not measure any systematic biases in the data. The full extent of nonsampling error is unknown. Consequently, particular...interpretation of questions, inability or unwillingness on the part of the respondents to provide correct information, inability to recall information, errors... | |
 | 1991 - 686 halaman
...nonsampling error, followed by a discussion of sampling error, its estimation, and its use in data analysis. Nonsampling Variability. Nonsampling errors can be...interpretation of questions; inability or unwillingness on the part of the respondents to provide correct information; inability to recall information; errors... | |
 | 1993 - 122 halaman
...survey work, the results are sublect to errors of response and nonreporting in addition to sampling variability. Nonsampling errors can be attributed...interpretation of questions, inability or unwillingness on the part of the respondents to provide correct information, inability to recall information, errors... | |
 | 1985 - 668 halaman
...these sources. Nonsampling variability. Nonsampling errors can be attributed to many sources, ag., inability to obtain information about all cases in...interpretation of questions, inability or unwillingness to provide correct information on the part of respondents, inability to recall information, errors... | |
 | United States. Bureau of the Census - 1969 - 692 halaman
...provided by the standard error of the estimates. Nonsampling errors can be attributed to many sources: inability to obtain information about all cases in...sample; definitional difficulties; differences in interpretation of questions; inability or unwillingness of respondents to provide correct information;... | |
 | William B. Fetters, National Center for Education Statistics - 1975 - 136 halaman
...only on a sample, not on the entire population. Nonsampling errors can be attributed to many sources: inability to obtain information about all cases in...difficulties, differences in the interpretation of questions, respondents' inability or unwillingness to provide correct information, mistakes in recording or coding... | |
 | United States. Department of Housing and Urban Development - 1975 - 404 halaman
...surveyed rather than the entire population. Nonsampling errors can be attributed to such sources as inability to obtain information about all cases in the sample, definitional difficulties, different interpretations of questions, and inability or unwillingness of respondents to provide correct... | |
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Nonsampling variability. Nonsampling errors can be attributed to many sources, eg, inability to obtain information about all cases in the sample, definitional difficulties, differences in the interpretation of questions, inability or unwillingness... 
