StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using SAS or SQL find the first and last non-empty value within a row?
Author | Votes | Δ |
---|---|---|
vasja | 2 | +0.50 |
Julien Blanchard | 1 | +0.08 |
data _null_ | 0 | -4.07 |
Last visited: Jan 3, 2016, 9:42:40 AM