[R] Help with 2-D plot of k-mean clustering analysis

[David Cross]

I wonder if it makes sense to reduce the dimensionality of the variables somehow?

David Cross
d.cross at tcu.edu
www.davidcross.us




On May 18, 2011, at 9:41 AM, Meng Wu wrote:

> Hi, all
> 
> I would like to use R to perform k-means clustering on my data which
> included 33 samples measured with ~1000 variables. I have already used
> kmeans package for this analysis, and showed that there are 4 clusters in my
> data. However, it's really difficult to plot this cluster in 2-D format
> since the "huge" number of variables. One possible way is to project the
> multidimensional space into 2-D platform, but I could not find any good way
> to do that. Any suggestions or comments will be really helpful!
> 
> Thanks,
> 
> Meng
> 
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