[R] Joining together multiple csv files

Hi, This feels like a kinda dumb basic question, but I haven't been able to figure it out. I have a bunch of csv files I'd like to put into one csv using R. I have tried cat, append, join, aggregate, and a bunch of other things, but none of them really work for combining the data. If it's one

[R] Transforming/appending data (words in IMDB)

Hi everyone, I am doing an analysis of reviews in IMDB and am running into trouble getting my data into the right shape for analysis. Key question: I want to know for each word in the IMDB, whether it is over- or under-represented in a particular category (Rating x Genre). I was figuring o