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Answers and rating deltas for
In R, how can I match the first 3 characters of values from 2 different columns
| Author | Votes | Δ |
|---|---|---|
| akrun | 5 | +1.36 |
| Arturo Sbr | 1 | -0.93 |
| thelatemail | 1 | -1.25 |
Last visited: Sep 4, 2019, 3:46:46 PM