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Answers and rating deltas for
Why can't I add numbers in a dataframe created with cbind?
| Author | Votes | Δ |
|---|---|---|
| IRTFM | 3 | +1.20 |
| Richie Cotton | 2 | -0.46 |
| Wojciech Sobala | 0 | -3.25 |
Last visited: Sep 14, 2014, 5:07:29 AM