Top Questions

1. Pivot_wider function (tidyr r package) from multiple variables
   2 votes

   2 answers
2. Lagged differences between specific comparison with distinct number of cases
   2 votes

   1 answers
3. Summarize and count the number of unique values in grouped df with dplyr
   2 votes

   1 answers
4. Routine for non-manual argument of a set of variables in coalesce() dplyr function
   1 votes

   3 answers
5. Data reshape and summarization by frequency distribution
   1 votes

   1 answers