StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
In R, how do I append a categorical variable from one column if two data frames have a matching comm
| Author | Votes | Δ |
|---|---|---|
| ThomasIsCoding | 3 | +2.24 |
| akrun | 1 | -2.24 |
Last visited: Nov 27, 2022, 9:27:33 PM