[R-meta] Meta package - add PI to each subgroup in a forest plot

Jorge Teixeira jorgemmtte|xe|r@ @end|ng |rom gm@||@com
Tue Nov 8 22:18:00 CET 2022

Dear all,

Is it possible to add a Prediction interval to each subgroup in a forest

I wish to display PI for each level of  "BP_threshold", instead of only an
overall PI.

I tried this with no luck.

DBP <- metacont(en, em, esd, cn, cm, csd, Study, method.tau = "DL",
prediction = TRUE, comb.random = TRUE, data = dat, sm = "MD")

forest_dbp_bp  <-update(DBP, byvar=BP_threshold )

forest(forest_dbp_bp,    prediction = TRUE)

Thank you.

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