StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
In R, How Do I Create a data.frame with Unique Values from One Column of another data.frame?
| Author | Votes | Δ |
|---|---|---|
| joran | 2 | +0.52 |
| Matt Dowle | 1 | -4.12 |
Last visited: Sep 14, 2014, 5:07:29 AM