StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
R - Sum Values That Match A Pattern/Character in Several Rows Across Several Columns
Author
Votes
Δ
camille
2
+2.19
markus
0
-2.19
Last visited: Jan 16, 2019, 12:15:07 PM