StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Calculate the total value of a group while keep information from the other column in a data frame
| Author | Votes | Δ |
|---|---|---|
| Psidom | 3 | +1.18 |
| Pierre Lapointe | 2 | -0.84 |
| jogo | 1 | -0.33 |
Last visited: Jun 24, 2017, 4:58:10 PM