Hello!
I have the problem that in my function the passed variable is not used, but the
variable name of the dataframe itself - difficult to explain, but an easy
example:
TestFunc<-function(df, group) {
print(names(subset(df, select=group)))
}
df1<-data.frame(group="G1", visit="V1", value=0.9)
TestFunc(df1, c("group", "visit"))
Result:
[1] "group"
But I expected and want to have [1] "group" "visit" as result! Does anybody
know how to get this result?
Thanks!
Karl
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