StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Efficiently selecting top number of rows for each unique value of a column in a data.frame
| Author | Votes | Δ |
|---|---|---|
| Simon O'Hanlon | 8 | +0.40 |
| alexis_laz | 2 | -3.23 |
Last visited: Sep 14, 2014, 5:07:29 AM