NSTAGEBIN: Stata module to perform sample size calculation for multi-arm multi-stage randomised controlled trials with binary outcomes

Daniel Bratton ()
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Daniel Bratton: University College London

Statistical Software Components from Boston College Department of Economics

Abstract: nstagebin specifies the design (sample size, duration and overall pairwise and familywise operating characteristics) of a multi-arm, multi-stage (MAMS) trial using a binary intermediate (I) outcome at the interim stages and a binary definitive (D) outcome at the final stage, both analysed using an absolute difference in proportions.

Language: Stata
Requires: Stata version 10
Keywords: randomized trial; multi-arm; multi-stage (search for similar items in EconPapers)
Date: 2014-09-21, Revised 2014-09-24
Note: This module should be installed from within Stata by typing "ssc install nstagebin". Windows users should not attempt to download these files with a web browser.
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Downloads: (external link)
http://fmwww.bc.edu/repec/bocode/n/nstagebin.ado program code (text/plain)
http://fmwww.bc.edu/repec/bocode/n/nstagebin.sthlp help file (text/plain)
http://fmwww.bc.edu/repec/bocode/n/nstagebin.dlg dialog file (text/plain)

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Persistent link: http://EconPapers.repec.org/RePEc:boc:bocode:s457911

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