StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Aggregate R data frame over count of a field: Pivot table-like result set
| Author | Votes | Δ |
|---|---|---|
| IRTFM | 5 | +2.03 |
| Steven Beaupré | 4 | +0.37 |
| akrun | 1 | -1.81 |
Last visited: Oct 14, 2016, 9:31:34 AM