StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How do I add observations to an existing data frame column?
Author
Votes
Δ
NelsonGon
1
+0.50
akrun
1
+0.01
Yiqun
0
-4.11
Last visited: Oct 21, 2019, 3:17:49 PM