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Answers and rating deltas for
What is the R equivalent of SQL "SELECT * FROM table GROUP BY c1, c2"?
| Author | Votes | Δ |
|---|---|---|
| jlhoward | 2 | +1.94 |
| Sven Hohenstein | 1 | -1.03 |
| ziggystar | 1 | -0.50 |
| talat | 1 | -0.41 |
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