StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Filter String data in Spark dataframe where data has null values
| Author | Votes | Δ |
|---|---|---|
| user6910411 | 2 | +4.26 |
| locoyou | 1 | -4.26 |
Last visited: Jan 17, 2017, 1:10:57 PM