StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check number of different columns in a Data Frame in R
| Author | Votes | Δ |
|---|---|---|
| George Savva | 1 | +1.69 |
| Caitlin | 1 | +2.14 |
| Armando González Díaz | 0 | -3.83 |
Last visited: Sep 5, 2020, 12:36:14 PM