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Answers and rating deltas for
How can I count the frequency of string by another column value in a dataframe R
| Author | Votes | Δ |
|---|---|---|
| bk18 | 2 | +3.55 |
| Brian Davis | 0 | -2.03 |
| MKR | 0 | -0.19 |
Last visited: Aug 9, 2018, 9:00:57 PM