Top Questions

1. Performance benefits of chaining over ANDing when filtering a data table
   13 votes

   1 answers
2. Free colour scales in facet_grid
   10 votes

   1 answers
3. geom_smooth with facet_grid and different fitting functions
   7 votes

   1 answers
4. Pass an operator without backticks
   5 votes

   2 answers
5. R: coalescing a large data frame
   4 votes

   2 answers