Top Questions

1. Create index/rows from distinct values in a column DataFrame
   4 votes

   2 answers
2. Filter Series/DataFrame by another DataFrame
   2 votes

   2 answers
3. Neater representation of a list
   2 votes

   2 answers
4. Stacked barplot with colors depending on numbers and length of a vector
   2 votes

   3 answers
5. R function applied to a list in a dataframe
   2 votes

   2 answers