StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Create a new data frame column by picking a value in others columns according to an index column
| Author | Votes | Δ |
|---|---|---|
| Aaron left Stack Overflow | 5 | +0.45 |
| Backlin | 1 | -1.60 |
| Pop | 1 | -1.99 |
Last visited: Sep 14, 2014, 5:07:29 AM