I am new to R as well, it sounds like you would want to look at clustering,
perhaps k-means clustering.
Brian
On Nov 18, 2012, at 12:19 AM, avadhoot velankar <avadhoot.velankar at
gmail.com> wrote:
> I am working on morphometry of hairs and want to see if selected variables
> are giving significantly distinct groups.
>
> I am new to both R and principal coordinate analysis. Scatter plot is
> showing distinct groups but i dont know how to refine the analysis and
> interprete it.
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
> 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.