StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

Cumulative sums, moving averages, and SQL "group by" equivalents in R

Author Votes Δ
Josh Reich 7 +4.16
JD Long 1 -4.16
Last visited: Sep 14, 2014, 5:07:29 AM