StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
pyspark: get the last observation in each subgroup
| Author | Votes | Δ |
|---|---|---|
| notNull | 1 | +0.45 |
| FlyUFalcon | 0 | -3.59 |
Last visited: Sep 5, 2020, 12:36:14 PM