StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Counting unique values across variables (columns) in R
| Author | Votes | Δ |
|---|---|---|
| Jilber Urbina | 2 | +0.41 |
| Michael Lawrence | 1 | +0.13 |
| Sam Danziger | 0 | -3.40 |
Last visited: Apr 27, 2015, 11:22:54 AM