StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Calculate marginal totals as a function within a ddply call
Author | Votes | Δ |
---|---|---|
Stephen Henderson | 0 | -0.51 |
marbel | 0 | +0.51 |
Last visited: Sep 14, 2014, 5:07:29 AM