StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
convert hyphen to zero in data frame then convert affected columns to numeric in R
| Author | Votes | Δ |
|---|---|---|
| Andrie | 3 | -0.15 |
| Sven Hohenstein | 3 | +0.52 |
| Stephan Kolassa | 0 | -2.91 |
Last visited: Sep 14, 2014, 5:07:29 AM