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Answers and rating deltas for
Whats the best way to implement weighted random selection, based on 2 types variables (in php)?
| Author | Votes | Δ |
|---|---|---|
| Adam Robinson | 4 | +0.45 |
| David Rabinowitz | 1 | -1.06 |
| Sev | 1 | -0.81 |
| Frank Farmer | 1 | -1.76 |
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