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_localize_tre_t2
2016 Apr 30
3
how to use AND in grepl
Hi all,
I have one factor variable in my df and I want to extract the names from it which contain both "t2" and "pd":
'data.frame': 36919 obs. of 162 variables
$TE :int 38,41,11,52,48,75,.....
$TR :int 100,210,548,546,.....
$Command :factor W/2229 levels