[R] Manova: Data similarly generated are significantly different.

Dear R users, Hi. I don't know if my understanding of Manova test is correct. So I test with the following code and got strange results. Any help would be appreciated. y0, y1, and y2 are independently generated by the same method. They are each split into 20 groups by the same method. The

Re: [R] Manova: Data similarly generated are significantly different.

On 04/09/2015 5:18 PM, Roger Xu wrote: > y0 <- runif(100, 0, 1) > y1 <- runif(100, 0, 1) > y2 <- runif(100, 0, 1) > > y0 <- c(y0, runif(100, 0, 10) ) > y1 <- c(y1, runif(100, 0, 10) ) > y2 <- c(y2, runif(100, 0, 10) ) > > y0=as.numeric(unlist(y0)) > y1=as.numeric(unlist(y1)) >