StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Creating a new column with := that performs calculations across factor levels by group
| Author | Votes | Δ |
|---|---|---|
| A5C1D2H2I1M1N2O1R2T1 | 3 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM