StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Sum over an increasing number of columns of a data frame in R
| Author | Votes | Δ |
|---|---|---|
| Jean V. Adams | 1 | +3.76 |
| David | 0 | -3.76 |
Last visited: Feb 15, 2016, 3:20:54 AM