StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
r subset data matching two variables in another data frame
| Author | Votes | Δ |
|---|---|---|
| thelatemail | 2 | +0.52 |
| nicola | 1 | -4.13 |
Last visited: Apr 28, 2015, 12:18:12 PM