StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Sum two dataframes with NA values and factors
| Author | Votes | Δ |
|---|---|---|
| avid_useR | 2 | +4.07 |
| Rui Barradas | 1 | -0.10 |
| Ernest A | 1 | -0.15 |
| djhurio | 1 | -0.27 |
Last visited: Dec 14, 2017, 4:32:24 PM