StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Is there a way to pipe density function to data frame using group_by on multiple columns? I need x a
| Author | Votes | Δ |
|---|---|---|
| Maurits Evers | 1 | 0.00 |
Last visited: Sep 4, 2019, 3:46:46 PM