StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to pivot multiple datframe columns as a group in r
| Author | Votes | Δ |
|---|---|---|
| Duck | 2 | +2.47 |
| G. Grothendieck | 1 | -2.47 |
Last visited: Nov 27, 2022, 9:27:33 PM