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Answers and rating deltas for
Create a numeric variable in a dataframe based upon mean of another variable and a factor
| Author | Votes | Δ |
|---|---|---|
| A5C1D2H2I1M1N2O1R2T1 | 4 | +1.87 |
| juba | 1 | -1.87 |
Last visited: Sep 14, 2014, 5:07:29 AM