Some Remarks on a Simple Procedure of Sampling without Replacement
作者:
Des Raj,
期刊:
Journal of the American Statistical Association
(Taylor Available online 1966)
卷期:
Volume 61,
issue 314
页码: 391-396
ISSN:0162-1459
年代: 1966
DOI:10.1080/01621459.1966.10480874
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A general rule is proved for estimating the variance in multistage designs when the primary sampling units (psu's) are selected without replacement with unequal probabilities. The rule is used for variance estimation in the sampling scheme in which theN psu's in the stratum are split at random intongroups and onepsuis selected with probability proportionate to size within each group. The status of a simpler variance estimator is examined.
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