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Answers and rating deltas for
Grouping a array values in php
| Author | Votes | Δ |
|---|---|---|
| nickb | 1 | +0.37 |
| Piotr Olaszewski | 0 | +0.72 |
| arkascha | -2 | -3.65 |
Last visited: Sep 14, 2014, 5:07:29 AM