StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to set multilevel index in a dataframe with existing columns
Author
Votes
Δ
Allen Qin
3
+0.55
Andrew L
0
-4.42
Last visited: Oct 27, 2017, 7:18:27 AM