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Answers and rating deltas for
How to group rows in my data.frame?
| Author | Votes | Δ |
|---|---|---|
| akrun | 2 | +0.44 |
| Retired Data Munger | 0 | -3.54 |
Last visited: Aug 26, 2016, 2:34:25 PM
| Author | Votes | Δ |
|---|---|---|
| akrun | 2 | +0.44 |
| Retired Data Munger | 0 | -3.54 |