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Answers and rating deltas for
How to group subarrays using values from two columns then sum a third column's values?
| Author | Votes | Δ |
|---|---|---|
| mickmackusa | 2 | +2.33 |
| Angel Politis | 0 | -2.33 |
Last visited: May 13, 2018, 4:12:40 PM