StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R summarize many to many relationship between two column's value in data frame
| Author | Votes | Δ |
|---|---|---|
| akrun | 3 | +0.93 |
| Pierre L | 3 | +0.37 |
| lmo | 1 | -1.05 |
| user2100721 | 1 | -1.96 |
Last visited: Oct 25, 2016, 4:35:55 AM