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Answers and rating deltas for
R: Merging multiple columns into one by group (twice in the same dataframe)
| Author | Votes | Δ |
|---|---|---|
| Scott Ritchie | 3 | +1.68 |
| akrun | 2 | -0.98 |
| SabDeM | 2 | +0.18 |
| Veerendra Gadekar | 1 | -3.42 |
Last visited: Nov 19, 2015, 9:11:53 PM