StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I subtract two data frames of unequal length
| Author | Votes | Δ |
|---|---|---|
| David Arenburg | 1 | -0.35 |
| Rich Scriven | 1 | +0.35 |
Last visited: Sep 14, 2014, 5:07:29 AM