[R] Re: Cluster Analysis

Martin Maechler maechler at stat.math.ethz.ch
Fri Nov 2 10:28:57 CET 2001


>>>>> "Grace" == Grace Manguba <manguba at stat.wmich.edu> writes:

    Grace> Dear R-project staff,
			  =====
usually "staff" is payed.  Instead, we are the group of core volunteers.
Questions like these belong to the "R-help" mailing list where there's a
much larger group of volunteers willing to help out (as time permits).

    Grace> I am a graduate teaching assistant at Western Michigan
    Grace> University.I am now currently assigned on a project/research
    Grace> about the capability of R in doing cluster analysis e.g. compute
    Grace> times and output quality.

    Grace> With regards to this, I would like to request some information
    Grace> from you about how cluster analysis is done in R, and other
    Grace> pertinent info.

I assume you have not even installed R?  If you did,

   help.search("cluster")

gave you a lot of "pointers" (in the form  "<function name>(<package name>)")
to all the *installed* (on your particular system) functionality.

    Grace> Would it be possible for me to download information about it in
    Grace> the web?  I look forward to your reply about this.

Try any CRAN mirror, e.g. the US one. 
Under Documentation, Manual, you can see the 6th part of "The R Manual",
the reference index (880 pages) of all ``standard'' functionality

   http://CRAN.us.R-project.org/doc/manuals/refman.pdf

For all the contributed extension packages (more than 100), the following
is a direct link 

   http://CRAN.us.R-project.org/src/contrib/PACKAGES.html

    Grace> Thank you very much.    Grace Manguba
    Grace> Statistics Graduate Teaching Assistant
    Grace> Western Michigan University
 
Martin Maechler <maechler at stat.math.ethz.ch>	http://stat.ethz.ch/~maechler/
Seminar fuer Statistik, ETH-Zentrum  LEO D10	Leonhardstr. 27
ETH (Federal Inst. Technology)	8092 Zurich	SWITZERLAND
phone: x-41-1-632-3408		fax: ...-1228			<><
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