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    Answers and rating deltas for
    How to multiply two dataframes if they have the same index value along the corresponding row?
| Author | Votes | Δ | 
|---|---|---|
| EdChum - Reinstate Monica | 1 | +0.41 | 
| Tenzin | 0 | -3.25 | 
| muon | 0 | 0.00 | 
Last visited: Jan 2, 2016, 12:55:16 PM