StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Joining data frames by taking one column and adding it to a row
| Author | Votes | Δ |
|---|---|---|
| G. Grothendieck | 2 | -0.58 |
| CPak | 2 | +0.34 |
| Uwe | 2 | +0.23 |
Last visited: Nov 4, 2017, 11:06:36 PM