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Answers and rating deltas for
dplyr: mutate new column based on multiple columns selected by variable string
| Author | Votes | Δ |
|---|---|---|
| Karthik Arumugham | 2 | +3.88 |
| cderv | 1 | -3.88 |
Last visited: Jun 24, 2017, 4:03:14 PM