StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to find out number of unique values in a column along with count of the unique values in a dataf
| Author | Votes | Δ |
|---|---|---|
| piRSquared | 1 | +0.38 |
| adabsurdum | 0 | -3.03 |
Last visited: Jun 26, 2017, 12:44:44 PM