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Answers and rating deltas for
How to calculate the mean of those columns in a data frame with the same column name
| Author | Votes | Δ |
|---|---|---|
| gagolews | 4 | +3.51 |
| joran | 3 | -0.22 |
| Davide Passaretti | 3 | +0.26 |
Last visited: Sep 14, 2014, 5:07:29 AM