R help - Feb 2013 - Is it possible to obtain an agglomeration schedule with R cluster analyis

Hello,

In SPSS the cluster analysis output includes an agglomerations 
schedule, which details the stages when cases are joined.

Is it possible to obtain such output when performing cluster analysis 
in R?  If so, I'd appreciate advice regarding how to obtain this
information.


Any assistance is appreciated,

Regards

Bob

On 22.02.2013 11:41, Bob Green wrote:
> Hello,
>
> In SPSS the cluster analysis output includes an agglomerations schedule,
> which details the stages when cases are joined.
>
> Is it possible to obtain such output when performing cluster analysis in
> R?  If so, I'd appreciate advice regarding how to obtain this
information.

If you are talking about hierarchical clustering via hclust(), see ?hclust
It tells you that the relevant information is available inside the 
object and you can even see it via the plot method.

Uwe Ligges


>
> Any assistance is appreciated,
>
> Regards
>
> Bob
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.