StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to find the position of the first non-NA element in a column starting with the last element in a
| Author | Votes | Δ |
|---|---|---|
| G. Grothendieck | 1 | 0.00 |
Last visited: Nov 27, 2022, 9:27:33 PM