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Answers and rating deltas for
How to calculate first derivative of time series
| Author | Votes | Δ |
|---|---|---|
| G. Grothendieck | 8 | +0.67 |
| Carl Witthoft | 5 | +0.04 |
| bill_080 | 2 | -3.68 |
Last visited: Sep 14, 2014, 5:07:29 AM