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Answers and rating deltas for
Can I calculate variance using dplyr::mutate?
| Author | Votes | Δ |
|---|---|---|
| Michael Lawrence | 3 | +4.05 |
| akrun | 0 | -0.31 |
| Michele Usuelli | 0 | -1.55 |
Last visited: Jan 1, 2016, 10:16:54 PM