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Answers and rating deltas for
How do I aggregate certain columns from data frame by a Unique ID?
| Author | Votes | Δ |
|---|---|---|
| On_an_island | 1 | +3.95 |
| 12b345b6b78 | 0 | -1.89 |
| QAsena | 0 | -2.05 |
Last visited: Feb 19, 2019, 8:26:47 AM