StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to install ggplot2 in R version 3.2.1 for Mac
| Author | Votes | Δ |
|---|---|---|
| user3614783 | 3 | +4.00 |
| wangjiezhe | 0 | -2.00 |
| cer | 0 | -2.00 |
Last visited: Nov 20, 2015, 1:13:48 AM