StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to stack the data in R in the following format?
| Author | Votes | Δ |
|---|---|---|
| Andrie | 3 | +1.36 |
| A5C1D2H2I1M1N2O1R2T1 | 1 | -1.36 |
Last visited: Sep 14, 2014, 5:07:29 AM