StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Count unique elements in data frame row and return one with maximum occurrence
| Author | Votes | Δ |
|---|---|---|
| Chinmay Patil | 4 | +3.39 |
| Ricardo Saporta | 1 | -0.17 |
| statquant | 1 | -2.03 |
Last visited: Sep 14, 2014, 5:07:29 AM