StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using R, how to filter a column to keep item contained in another?
| Author | Votes | Δ |
|---|---|---|
| Ronak Shah | 2 | +2.47 |
| akrun | 1 | -2.47 |
Last visited: Feb 24, 2017, 9:22:11 AM