StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to add a boolean value to a column when 2 different dataframes match on 2 columns in R?
| Author | Votes | Δ |
|---|---|---|
| akrun | 1 | +2.45 |
| Gregor Thomas | 0 | -2.45 |
Last visited: Sep 5, 2020, 12:36:14 PM