Message-ID: <45828599.2020504@web.de>
Date: 2006-12-15T11:23:05Z
From: Carmen Meier
Subject: ks.test "greater" and "less"
Hello r-group
I have a question to the ks.test.
I would expect different values for less and greater between data1 and
data2.
Does anybody could explain my point of misunderstanding the function?
data1<-c(8,12,43,70)
data2<- c(70,43,12,8)
ks.test(data1,"pnorm")
ks.test(data1,"pnorm",alternative ="less") #expected < 0.001
ks.test(data1,"pnorm",alternative ="greater") #expected =1
ks.test(data2,"pnorm")
ks.test(data2,"pnorm",alternative ="less") #expected =1
ks.test(data2,"pnorm",alternative ="greater") #expected < 0.001
With regards Carmen