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Answers and rating deltas for
How to get the first group in a groupby of multiple columns?
| Author | Votes | Δ |
|---|---|---|
| BENY | 5 | +2.59 |
| jezrael | 4 | -1.18 |
| piRSquared | 4 | -0.20 |
Last visited: Jul 12, 2018, 11:19:02 AM