StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Select max of absolute value for each numeric column by a grouping column in data.table or dplyr
| Author | Votes | Δ |
|---|---|---|
| mathematical.coffee | 9 | +1.06 |
| eipi10 | 3 | -0.71 |
| lmo | 1 | -2.83 |
Last visited: Aug 26, 2016, 2:34:25 PM