Top Questions

1. How to calculate centroid of polygon using sf::st_centroid?
   17 votes

   1 answers
2. Remove trailing (last) rows with NAs in all columns
   5 votes

   4 answers
3. How to merge lists of vectors based on one vector belonging to another vector?
   5 votes

   3 answers
4. Why doesn't `pivot_wider` work on a `data.table`
   4 votes

   1 answers
5. Pipe/dplyr friendly way to filter non zero elements of a vector
   4 votes

   3 answers