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Answers and rating deltas for
Using gsub (or similar) to extract from a vector and keep last 4 digits of column names
| Author | Votes | Δ |
|---|---|---|
| Ape | 5 | +5.08 |
| Tim Biegeleisen | 1 | -0.63 |
Last visited: Jan 1, 2019, 8:55:20 AM