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Answers and rating deltas for
Create New Column Based on Previous Row and Multiple Conditions in R
Author | Votes | Δ |
---|---|---|
akrun | 2 | +0.41 |
davechilders | 1 | +1.50 |
alexwhitworth | 0 | -2.22 |
Richard Rogers | 0 | -2.59 |
Last visited: Jan 1, 2016, 7:14:11 PM