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Answers and rating deltas for
Create new column that takes the sum of another column values and group by condition in R
| Author | Votes | Δ |
|---|---|---|
| jessi | 3 | +3.70 |
| Gainz | 2 | +0.25 |
| ThomasIsCoding | 0 | -0.41 |
Last visited: Sep 5, 2020, 12:36:14 PM