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Answers and rating deltas for
How would you model data variables variance on common scheme? SQL
| Author | Votes | Δ |
|---|---|---|
| Tom H. | 3 | +1.87 |
| Quassnoi | 2 | +0.01 |
| Walter Mitty | 0 | -1.55 |
Last visited: Sep 14, 2014, 5:07:29 AM