invalid 'type' (character of argument
Question
This is my code:
TF.vec <- c(rep("TRUE",10),rep("FALSE",10),rep("TRUE",5))
sum(TF.vec)
It gives the following error:
Error in sum(TF.vec): invalid 'type' (character) of argument
not sure what I am needing to do in order to fix the character problem to get actual sum to equal 15 when sum() is put in
0 answers
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