d STB-47 sbe26. Assessing influence of a single study in meta-anal. est. d STB insert by Aurelio Tobias, d Institut Municipal d'Investigacio Medica (IMIM), Barcelona. d Support: atobias@@imim.es d After installation, see help ^metainf^. f sbe26/lubin97.dta f sbe26/meta.ado f sbe26/meta.hlp f sbe26/metainf.ado f sbe26/metainf.hlp