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Answers and rating deltas for
Calculating net present value of a series of columns in R data.table
| Author | Votes | Δ |
|---|---|---|
| G. Grothendieck | 5 | +1.32 |
| Frank | 3 | +0.36 |
| Metrics | 0 | -1.48 |
Last visited: Jan 2, 2016, 1:09:32 AM