Top Answers

1. Unexpected behaviour adding two if(){}else{} constructs
   5 votes
2. Can I create axis labels with vertical-reading text with ggplot?
   5 votes
3. How to count number of values in columns based on a category in R?
   4 votes
4. In R, Extract number value before % sign in a dataframe column of strings
   4 votes
5. Create a n x n matrix of counts using R
   4 votes