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Answers and rating deltas for
How to use dplyr filter to select observations satisfying two conditions from another data frame?
| Author | Votes | Δ |
|---|---|---|
| Jacob | 1 | +3.93 |
| user2100721 | 0 | -1.78 |
| boshek | 0 | -2.15 |
Last visited: Sep 22, 2016, 8:03:40 PM