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Answers and rating deltas for
How to "Implode" (de-normalize/concat) multiple columns into a single column?
| Author | Votes | Δ |
|---|---|---|
| KM. | 1 | +0.19 |
| Steve Henderson | 1 | +3.03 |
| nka | 0 | -2.31 |
| Ann L. | 0 | -2.26 |
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