Title: POWERCLUS: Stata module to calculate sample size and/or cluster size for cluster designed studies
Abstract: powerclus calculates sample size and number of clusters for cluster sampled studies, correcting for any intraclass correlation. powerclus uses the estimates from the power command, which must precede it. This is an update from the program samppclus which worked with sampsi.
Publication Year: 2017
Publication Date: 2017-01-01
Language: en
Type: article
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