StackRating

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

Derivative of f, such that f<-function(x){x^2} (or simular) in R/rsrtduio without yacas

Author Votes Δ
RHertel 4 +2.61
G. Grothendieck 3 -1.61
Last visited: Nov 16, 2015, 11:59:49 AM