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Answers and rating deltas for
How do you create new grouping variables when restructuring longitudinal data in R?
| Author | Votes | Δ |
|---|---|---|
| akrun | 1 | +0.33 |
| JonB | 0 | -0.80 |
| Aaron Zeng | 0 | -0.83 |
| Ritchie Sacramento | 0 | -1.02 |
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