Re: [R] Error in hclust?

2012-07-06 Thread Mateus Teixeira
g. > Since hclust() is in the stats package, I am ccing the maintainer, > r-c...@r-project.org, on this e-mail. > > Jean > > > find("hclust") > [1] "package:stats" > > maintainer("stats") > [1] "R Core Team " > > > >

[R] Error in hclust?

2012-07-04 Thread Mateus Teixeira
Dear R users, I have noted a difference in the merge distances given by hclust using centroid method. For the following data: x<-c(1009.9,1012.5,1011.1,1011.8,1009.3,1010.6) and using Euclidean distance, hclust using centroid method gives the following results: > x.dist<-dist(x) > x.aah<-hclus

Re: [R] Help with Ecdf function

2009-08-03 Thread Mateus Teixeira
itles=F) It works very well, but I couldn't change the type of the line used for 0.99 quantile, specified by q=0.99 option in Ecdf function. I'll try add this lines with abline. Thanks for the help Mateus 2009/8/3 David Winsemius > > On Aug 3, 2009, at 4:19 PM, Mateus Teixeira

[R] Help with Ecdf function

2009-08-03 Thread Mateus Teixeira
Dear R users, I'm using Ecdf (Hmisc library) to plot four cdf in a same graphic. In this graphic I also plot the 0.99 quantile for these cdf. I successfully plot cdfs using different types of line to distinguish them, but I can't determine the type of lines showing 0.99 quantile. Is there a way t