R help - Dec 2000 - factor analysis

I have put a preliminary version of factanal in a package at
http://www.stat.ox.ac.uk/pub/R/fa_0.1-1.tar.gz
and would appreciate feedback.  In particular

1) What else you might want.  Please give precise references with
algorithmic details, as that has been a major problem for me.

2) Some convincing examples of factor analysis. Most (literally) of the
ones I have looked at are local maxima, not global maxima, and the latter
(or the best guess at) are much less convincing.

I should say that more than 50% of the published examples I have
re-analyzed I am convinced are wrong, in that they failed to optimize the
likelihood or rotation criterion.  So checking this against other packages
has been frustrating.  It cross-checks pretty well against S-PLUS.

[As history, this is based on some code I wrote in 1995 to cross-check
S-PLUS when I first came across the discrepancies.]

All being well, a descendant of this will go into package mva in R 1.2.1.

-- 
Brian D. Ripley,                  ripley at 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 272860 (secr)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

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>>>>> Prof Brian D Ripley writes:
> I have put a preliminary version of factanal in a package at
> http://www.stat.ox.ac.uk/pub/R/fa_0.1-1.tar.gz
NOTE: This should be
  http://www.stats.ox.ac.uk/pub/R/fa_0.1-1.tar.gz
> and would appreciate feedback.  In particular
> ...
-k
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Hello R-users:

this is about the documents for the packages in the subdirectory
docs/packages at the CRAN tree (i.e. acepack.pdf, etc...). When I try to
read them, I get the error (14) message out of acrobat reader. This is not
a very informative error message. Can anybody tell me what is the
"trick"
to enable reading the docs files.

Thank you,
J.K.

** Janusz Kawczak							**
** UNC at Charlotte, Department of Mathematics, Room 350F		**
** 9201 University City Blvd.						**
** Charlotte, NC, 28223-0001, U.S.A.					**
** Tel.: (704) 687-2566 (W) (704) 921-0273 (H) Fax.: (704) 510-6415	**

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