Displaying 1 result from an estimated 1 matches for "iirft".
2012 Sep 27
1
What to use for ti in back-transforming summary statistics from F-T double square-root transformation in 'metafor'
Hi Dr. Viechtbauer,
I'm doing meta-analysis using your package 'metafor'. I used the 'IRFT' to transform the incident rate. But when I tried to back-transform the summary estimates from function rma, I don't know what's the appropriate ti to feed in function transf.iirft. I searched and found your post about using harmonic mean for ni to back-transform the double arcsine transformation. I'm hoping I can get your help on ti too.
Thanks.
Chunyan Liu
513-636-9763
Biostatistician II
Department of Biostatistics and Epidemiology
Cincinnati Children's Hospit...