StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
plyr in r: using wildcard grouping OR removing numbers and preserving characters in grouping column
| Author | Votes | Δ |
|---|---|---|
| Paulo E. Cardoso | 2 | +3.95 |
| JPC | 0 | -3.95 |
Last visited: Sep 14, 2014, 5:07:29 AM