Displaying 1 result from an estimated 1 matches for "type_d".
Did you mean:
type_
2006 Apr 28
2
entries that match a regexp
...to filter the element of a df that start with "TF", like
this:
alfa =
c(123221,"TF13124",41243,"TF1234",32414,"TF13124","TF14333",2134123,"TF1234")
beta =
c("type_a","type_b","type_a","type_g","type_d","type_a","type_g","type_a","type_g")
mydf = data.frame(alfa,beta)
mydf
tf = mydf[mydf$alfa %in% "TF",]
Shouldn't the %in% operator to the trick here?
Thanks in advance,
Albert.