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Answers and rating deltas for
Insert new colum in DataFrame with diff from previous row?
| Author | Votes | Δ |
|---|---|---|
| Leo Walker | 2 | 0.00 |
Last visited: May 11, 2019, 11:16:05 PM
| Author | Votes | Δ |
|---|---|---|
| Leo Walker | 2 | 0.00 |