BCSS: Stata module to create graphs to show how baseline data (prospective or retrospective) affect sample size for a cluster randomised trial

Ella Marley-Zagar ()
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Ella Marley-Zagar: MRC Clinical Trials Unit, University College London

Statistical Software Components from Boston College Department of Economics

Abstract: bcss displays graphs examining the impact of varying the amount of prospective/retrospective baseline data collection on the number of clusters required in a cluster randomised trial with different cluster autocorrelation and intra-cluster correlation values.

Language: Stata
Requires: Stata version 15
Keywords: randomized trial; graphics; baseline (search for similar items in EconPapers)
Date: 2019-11-08
Note: This module should be installed from within Stata by typing "ssc install bcss". The module is made available under terms of the GPL v3 (https://www.gnu.org/licenses/gpl-3.0.txt). Windows users should not attempt to download these files with a web browser.
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http://fmwww.bc.edu/repec/bocode/b/bcss.ado program code (text/plain)
http://fmwww.bc.edu/repec/bocode/b/bcss.sthlp help file (text/plain)

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