[R] Cluster

Adaikalavan Ramasamy a.ramasamy at imperial.ac.uk
Thu Aug 28 19:16:23 CEST 2008


Try reading help(hclust) and help(matplot) and run the examples given in 
the documentation. If that doesn't work, try posting again with a simple 
reproducible example.

Regards, Adai



Marco Chiapello wrote:
> Hi all,
> I'm trying to do a cluster analysis,but I don't know if it's possible in
> the way that I want.
> I have a data set like the follow:
> 115/114 
>  116/114 
>  117/114 
>                     0.45
>                     0.72
>                     0.41
>                     1.16
>                     0.63
>                     0.91
>                     0.42
>                     0.94
>                     0.61
> My real data set is, just a bit bigger, 610 entries.
> I want plot each row on the same graph, like a line (see the attach
> file). Then if it's possible I want perform a cluster analysis. The
> final perfect result would be a graph with many lines, with the cluster
> line in the same color.
> Any advice?
> Marco
> 
> 
> ------------------------------------------------------------------------
> 
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.



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