StackRating
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Answers and rating deltas for
How to select the first and last one test without NA in r
| Author | Votes | Δ |
|---|---|---|
| David Arenburg | 3 | +1.67 |
| Arun | 2 | -0.15 |
| Gregor Thomas | 1 | -1.19 |
Last visited: Jan 2, 2016, 2:33:54 AM