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Answers and rating deltas for
dplyr summarize: how to include all table columns in the output table
| Author | Votes | Δ |
|---|---|---|
| jeremycg | 3 | +2.14 |
| MrFlick | 3 | +0.08 |
| Shenglin Chen | 0 | -2.78 |
Last visited: Nov 13, 2015, 10:51:05 PM