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2011 May 05
3
factors
Hi, I'm requesting you don't berate me for asking this question: I clearly don't have the gist of factors. I have two dataframes, A and B. Each of them has a column containing strings (they're labels). I want to, one-by-one in a loop, compare the particular string in an entry from dataframe A to an entry in B, to see if they're the same. The problem, when posing the