StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
dplyr: summarize by group (sum) is extremely slow
| Author | Votes | Δ |
|---|---|---|
| eipi10 | 4 | +0.36 |
| Werner Hertzog | 0 | -2.88 |
Last visited: Sep 4, 2019, 3:46:46 PM