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Answers and rating deltas for
How can I map to a new dataframe by Multi Index level?
| Author | Votes | Δ |
|---|---|---|
| DSM | 4 | 0.00 |
Last visited: Jan 7, 2018, 5:37:23 AM
| Author | Votes | Δ |
|---|---|---|
| DSM | 4 | 0.00 |