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Answers and rating deltas for
How to group an array on an attribute to attain each groups aggregate value at a specific key using
| Author | Votes | Δ |
|---|---|---|
| Gruff Bunny | 0 | -0.06 |
| Danny Buonocore | 0 | +0.12 |
| Ja9ad335h | 0 | +0.08 |
| Sebastian Sebald | 0 | +0.24 |
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