StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to sum the values of a numeric variable based on a string variable
Author
Votes
Δ
akrun
5
+1.38
Greg Snow
0
-1.38
Last visited: Sep 4, 2019, 3:46:46 PM