StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to select rows from data frame using grep() in R
| Author | Votes | Δ |
|---|---|---|
| Wiktor Stribiżew | 2 | +2.86 |
| hwnd | 0 | -2.86 |
Last visited: Jan 2, 2016, 9:33:37 AM