StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
In a Pandas dataframe, how to concat row data identified by groups w.r.t time?
| Author | Votes | Δ |
|---|---|---|
| Vaishali | 2 | +1.59 |
| piRSquared | 1 | -0.22 |
| Abigail | 0 | -2.41 |
| zipa | 0 | -1.06 |
Last visited: Jul 17, 2017, 6:07:57 PM