StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Pandas - groupby on the concatenation of 2 columns
| Author | Votes | Δ |
|---|---|---|
| jezrael | 4 | +0.93 |
| Space Impact | 3 | +0.07 |
Last visited: Feb 19, 2019, 8:26:47 AM