StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R changing data frame columns value comparing with previous column
| Author | Votes | Δ |
|---|---|---|
| r2evans | 5 | +1.90 |
| chinsoon12 | 3 | -0.21 |
| thelatemail | 3 | -1.29 |
Last visited: Jul 10, 2018, 3:00:20 PM