StackRating

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

Concise R code equivalent to the sumif function in Excel - particularly applied over data frame rows

Author Votes Δ
d.b 3 +0.50
Rcoster 1 -4.04
Last visited: Oct 27, 2017, 7:18:27 AM