StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to get a list of those columns that contain any NA field?
| Author | Votes | Δ |
|---|---|---|
| Colin | 3 | 0.00 |
Last visited: Jan 15, 2016, 9:59:32 AM
| Author | Votes | Δ |
|---|---|---|
| Colin | 3 | 0.00 |