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Answers and rating deltas for
Using dplyr::mutate a new column comparing two dataframes
| Author | Votes | Δ |
|---|---|---|
| chinsoon12 | 1 | +2.11 |
| Ahmad Halwani | 1 | +2.17 |
| alistaire | 0 | -0.53 |
Last visited: Aug 26, 2016, 2:34:25 PM