StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R: Replacing NA values by mean of hour with dplyr
| Author | Votes | Δ |
|---|---|---|
| akrun | 5 | +2.50 |
| Sven Hohenstein | 2 | -2.50 |
Last visited: Apr 27, 2015, 8:10:39 PM