StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
data.table: Find repeating data for each group and column name. Output group and name of column that
| Author | Votes | Δ |
|---|---|---|
| dww | 5 | +1.47 |
| Clayton Stanley | 2 | -1.47 |
Last visited: May 11, 2019, 11:16:05 PM