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Answers and rating deltas for
R: How to subtract every n-th column from the ones before it in a matrix/data-frame?
| Author | Votes | Δ |
|---|---|---|
| Seth | 3 | +4.24 |
| Andrie | 2 | +0.35 |
| Brandon Bertelsen | 0 | -0.80 |
Last visited: Sep 14, 2014, 5:07:29 AM