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Answers and rating deltas for
How to add column to a data frame?
| Author | Votes | Δ |
|---|---|---|
| jezrael | 2 | +0.15 |
| Mohit Motwani | 1 | -0.52 |
| Manrique | 1 | -0.68 |
Last visited: Feb 25, 2019, 9:45:30 AM