StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Remove columns from data set in R having constant non-missing values
| Author | Votes | Δ |
|---|---|---|
| Stu | 1 | +0.93 |
| Sven Hohenstein | 1 | -0.12 |
Last visited: Sep 14, 2014, 5:07:29 AM