Hi Mark,
Try using ggobi via Rggobi. ggobi is aimed at higher dimension multivariate data but it does a very useful service in 3-D projections, do a manually controlled tour ... I've used this to tweak PCA results and find fine structure,
Richard
Mark Kimpel wrote:
> I would like to create a 3d scatterplot that is interactive in the sense
> that I can spin it on its axes to better visualize some PCA results I have.
> What are the options in R? I've looked at RGL and perhaps it will suffice
> but it wasn't apparent from the documentation I found.
>
> Any demo scripts available for a package that will work?
>
> Mark
>
>
-- Dr Richard Rowe Zoology & Tropical Ecology School of Marine & Tropical Biology James Cook University Townsville 4811 AUSTRALIA ph +61 7 47 81 4851 fax +61 7 47 25 1570 JCU has CRICOS Provider Code 00117J ______________________________________________ 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.Received on Sat 03 May 2008 - 01:17:11 GMT
Archive maintained by Robert King, hosted by
the discipline of
statistics at the
University of Newcastle,
Australia.
Archive generated by hypermail 2.2.0, at Sat 03 May 2008 - 02:30:33 GMT.
Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.