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Answers and rating deltas for
R - Output of aggregate and range gives 2 columns for every column name - how to restructure?
| Author | Votes | Δ |
|---|---|---|
| Pierre L | 2 | +0.45 |
| davechilders | 0 | -3.58 |
Last visited: May 17, 2016, 10:35:11 PM