StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Why only one column is generated after write.csv from a complex data frame in R?
| Author | Votes | Δ |
|---|---|---|
| Ben Bolker | 1 | +0.38 |
| Frank | 0 | -3.02 |
Last visited: Mar 14, 2016, 3:41:57 AM