For a #metanalysis, I am searching ways 2 calculate between groups effect sizes from change to baseline means, change to baseline SDs/SEs, & Ns in each group (tx & ctrl) in #Stata or #rstats. Studies are all #RCTs. Correlation not available. I know the problems of this approach.
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This is an option in Comprehensive Meta-analysis, much dissed point and click meta-analysis software, which allows standardizing by the SD of the change score. I would like to know whether and how this is doable in
#Stata/#Rstats using available packages.2 replies 2 retweets 1 likeShow this thread -
Also see this paper:https://onlinelibrary.wiley.com/doi/full/10.1002/jrsm.1196 …
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Thank you for any suggestion or share, even (particularly) if you find the question basic/trivial/pointless.
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Replying to @IoanaA_Cristea
Tagging
@RLadiesGlobal just in case they can help on how to get this done in R!
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Replying to @IoanaA_Cristea @RLadiesGlobal
Hope it helps!
5:58 AM - 6 Nov 2018
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