[R] Function for AUC?

[Johannes Hüsing]

Armin Goralczyk <agoralczyk at gmail.com> [Mon, Dec 17, 2007 at 11:07:25AM CET]:
[AUC]
> 
> I tried it:
> 
> > y<-c(1,2,3,4,5);x<-c(10,15,10,5,0)

Are you sure you don't have x and y wrong? Normally the x values
should be monotonically increasing.

-- 
Johannes Hüsing               There is something fascinating about science. 
                              One gets such wholesale returns of conjecture 
mailto:johannes at huesing.name  from such a trifling investment of fact.                
http://derwisch.wikidot.com         (Mark Twain, "Life on the Mississippi")