[R-meta] Confidence Intervals of correlation coefficients

Viechtbauer, Wolfgang (SP) wo||g@ng@v|echtb@uer @end|ng |rom m@@@tr|chtun|ver@|ty@n|
Thu Jul 9 09:54:39 CEST 2020


Hi Fernando,

For once, a short answer by me: No.

Best,
Wolfgang

>-----Original Message-----
>From: R-sig-meta-analysis [mailto:r-sig-meta-analysis-bounces using r-project.org]
>On Behalf Of Fernando Klitzke Borszcz
>Sent: Wednesday, 08 July, 2020 19:22
>To: r-sig-meta-analysis using r-project.org
>Subject: [R-meta] Confidence Intervals of correlation coefficients
>
>Dear all,
>
>I just read a meta-analysis where effect sizes were Pearson's correlation
>coefficients (r). The analyzes were performed using the RevMan software and
>the forest plot presented by the authors shows confidence intervals values
>less than -1 and greater than +1. Are these CI values of r statistically
>plausible?
>
>Thank you!
>
>Best
>Fernando



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