Variance estimation for measures of change in probability sampling [Estimation de la variance de mesures de changement pour des échantillons probabilistes]
Variance estimation of changes requires estimates of variances and covariances that would be relatively straightforward to make if the sample remained the same from one wave to the next, but this is rarely the case in practice as successive waves are usually different overlapping samples. The author...
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| Format: | Article |
| Language: | English |
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2004-12.
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| Online Access: | Get fulltext |