StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
merge two dataframe and create a new one with multiindex
| Author | Votes | Δ |
|---|---|---|
| cronos | 2 | +5.36 |
| unutbu | 1 | -0.59 |
| Wes McKinney | 1 | -0.08 |
Last visited: Sep 14, 2014, 5:07:29 AM