StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can one duplicate columns N times in DataFrame?
| Author | Votes | Δ |
|---|---|---|
| Celius Stingher | 3 | +2.13 |
| sophocles | 1 | -0.31 |
| cs95 | 1 | -1.46 |
| ansev | 1 | -0.63 |
Last visited: Nov 27, 2022, 9:27:33 PM