Re: [R] Unweighted meta-analysis

2007-11-26 Thread Emmanuel Charpentier
Roy Sanderson a écrit : > Hello > > I'm very much a beginner on meta-analysis, so apologies if this is a > trivial posting. I've been sent a set data from separate experimental > studies, Treatment and Control, but no measure of the variance of effect > sizes, numbers of replicates etc. Instead,

[R] Unweighted meta-analysis

2007-11-26 Thread Roy Sanderson
Hello I'm very much a beginner on meta-analysis, so apologies if this is a trivial posting. I've been sent a set data from separate experimental studies, Treatment and Control, but no measure of the variance of effect sizes, numbers of replicates etc. Instead, for each study, all I have is the m