Re: [R] Mean effect size in meta-analysis using Metafor

...@dewey.myzen.co.uk > Date: Sat, 12 Dec 2015 16:12:58 + > > Dear Carlijn > > I wonder whether > > http://www.metafor-project.org/doku.php/tips:comp_two_independent_estimates > > answers your question? If you had given us an example of your fitting &g

[R] Mean effect size in meta-analysis using Metafor

Hi all, I have a question about doing a meta-analysis, in particular a three-level meta-analysis using Metafor. I have estimated the mean overall effect size of males by using two different ways: 1. moderator analysis (male = 0, female = 1) using the whole data set 2. intercept-only model

Re: [R] Metafor - rma.mv function - variance components

[R] Metafor - rma.mv function - variance components > From: li...@dewey.myzen.co.uk > Date: Mon, 20 Apr 2015 20:24:48 + > > Carlijn Wibbelink wrote : > > Dear Carlijn > I think that if you set sigma2 to a vector of length 2 it will be possible. > > > Hi all, >

[R] Metafor - rma.mv function - variance components

Hi all, I have a question about metafor and the rma.mv function. I have fitted a multivariate model (effect sizes are nested within studies) and I've found two variances: Variance Components: estimsqrt nlvls fixed factor sigma^2.1 0.0257 0.1602 72 no

[R] Trim and fill procedure

Hi all, I have a question concerning the trim and fill procedure in metafor. In STATA it is possible to obtain the values of the added estimated effect sizes. I was wondering if this is also possible in R and if so, how I can obtain the new data with the added values. I would really appreciate