StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I want to merge data in a single column according to the unique bill no in R
Author | Votes | Δ |
---|---|---|
user2100721 | 0 | +0.15 |
akrun | 0 | -0.02 |
Last visited: Sep 30, 2016, 2:18:21 AM