I am trying to calculate weighted median instead of weighted mean for meta-analysis.
I used to use metamean
but unfortunately no metamedian
if the data was skewed.
I saw this but it is irrelevant in case of meta-analysis.
Here is my prior code.
library(meta)
data(Fleiss1993cont)
# Meta-analysis of weighted mean from each study in a single arm meta-analysis
m1 <- metamean(n.psyc, mean.psyc, sd.psyc, data = Fleiss1993cont, studlab = study); forest(m1)