[R-meta] Multiple subset
Hi Angelo, probably you mean subset = (VAR1=="X" & VAR2=="Z") Best, Gerta Am 10.03.2021 um 13:20 schrieb angelo solarino:
Hello, I am trying to concatenate two subset functions in metafor something like: subset=VAR1=="X" & subset=VAR2=="Z", regardless of how i try to change the syntax i get an error message. has anyone tried it before? The only other option it comes to my mind is to split the database on VAR1 and then rin the subset by VAR2. Thank you, Angelo [[alternative HTML version deleted]]
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Dr. rer. nat. Gerta R?cker, Dipl.-Math. Institute of Medical Biometry and Statistics, Faculty of Medicine and Medical Center - University of Freiburg Stefan-Meier-Str. 26, D-79104 Freiburg, Germany Phone: +49/761/203-6673 Fax: +49/761/203-6680 Mail: ruecker at imbi.uni-freiburg.de Homepage: https://www.uniklinik-freiburg.de/imbi-en/employees.html?imbiuser=ruecker