StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Pandas dataframe: how to apply describe() to each group and add to new columns?
| Author | Votes | Δ | 
|---|---|---|
| SirParselot | 1 | +1.32 | 
| Leb | 1 | +0.24 | 
| CT Zhu | 1 | +0.11 | 
| Pedro M Duarte | 0 | -4.07 | 
Last visited: Feb 5, 2016, 9:42:58 AM