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    Answers and rating deltas for
    How to apply a function that outputs several column means for all the data frame objects in a list?
| Author | Votes | Δ | 
|---|---|---|
| Wil | 1 | +4.96 | 
| Ronak Shah | 0 | -0.62 | 
Last visited: May 14, 2020, 3:16:00 AM