Re: [R] princomp/biplot

From: Prof Brian Ripley <ripley_at_stats.ox.ac.uk>
Date: Sun 03 Sep 2006 - 07:40:27 GMT

On Sat, 2 Sep 2006, Rick Bischoff wrote:

> Infinite values?

Or NA or NaN values

> On Sep 2, 2006, at 3:48 PM, Nair, Murlidharan T wrote:
>
> > I am getting the following error when I an trying to use princomp
> > princomp(unique.data)
> > Error in cov.wt(z) : 'x' must contain finite values only
> >
> > What do I look for?

-- 
Brian D. Ripley,                  ripley@stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

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Received on Sun Sep 03 17:43:20 2006

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