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Answers and rating deltas for
How to keep original index of a DataFrame after groupby 2 columns?
| Author | Votes | Δ |
|---|---|---|
| Scott Boston | 2 | +0.91 |
| manoj | 0 | -1.00 |
| jpp | 0 | -0.78 |
Last visited: Jun 20, 2018, 6:45:27 PM