StackRating
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Answers and rating deltas for
How to find the prev value of a cloumn grouped by two columns?
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +1.44 |
| Zaynul Abadin Tuhin | 1 | -0.25 |
| S-Man | 1 | -1.06 |
| FatFreddy | 1 | -1.09 |
Last visited: Oct 21, 2019, 3:17:49 PM