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Answers and rating deltas for
Efficient way to calculate non-na rows vs NA rows in a column
| Author | Votes | Δ |
|---|---|---|
| Colonel Beauvel | 4 | +1.36 |
| Sam Firke | 2 | +0.90 |
| Frank | 1 | -1.47 |
Last visited: Jan 28, 2016, 3:17:58 PM