Re: [R] rcorr.cens Goodman-Kruskal gamma

2009-03-10 Thread Kim Vanselow
: Re: [R] rcorr.cens Goodman-Kruskal gamma David Winsemius wrote: I looked at the help page for rcorr.cens and was surprised that function, designed for censored data and taking input as a Surv object, was being considered for that purpose. This posting to r-help may be of interest. John

Re: [R] rcorr.cens Goodman-Kruskal gamma

2009-03-10 Thread Frank E Harrell Jr
-project.org Betreff: Re: [R] rcorr.cens Goodman-Kruskal gamma David Winsemius wrote: I looked at the help page for rcorr.cens and was surprised that function, designed for censored data and taking input as a Surv object, was being considered for that purpose. This posting to r-help may

[R] rcorr.cens Goodman-Kruskal gamma

2009-03-09 Thread Kim Vanselow
Dear r-helpers! I want to classify my vegetation data with hierachical cluster analysis. My Dataset consist of Abundance-Values (Braun-Blanquet ordinal scale; ranked) for each plant species and relevé. I found a lot of r-packages dealing with cluster analysis, but none of them is able to

Re: [R] rcorr.cens Goodman-Kruskal gamma

2009-03-09 Thread David Winsemius
I looked at the help page for rcorr.cens and was surprised that function, designed for censored data and taking input as a Surv object, was being considered for that purpose. This posting to r-help may be of interest. John Baron offers a simple implementation that takes its input as

Re: [R] rcorr.cens Goodman-Kruskal gamma

2009-03-09 Thread Frank E Harrell Jr
David Winsemius wrote: I looked at the help page for rcorr.cens and was surprised that function, designed for censored data and taking input as a Surv object, was being considered for that purpose. This posting to r-help may be of interest. John Baron offers a simple implementation that takes