[R] Help with factanal and missing values
a.prioglio at city.ac.uk
Tue Jul 13 16:31:57 CEST 2004
I'm performing a series of confirmatory factor analysis on different
groupings of items from data collected with questionnaires. There are some
For those sets with no missing values I call
where datamatrix is a table of all observations for the items under
This call fails when there are missing values.
help(factanal) does not give an example on calls with na.action and and
mentiones a formula.
(Venables and Ripley, 2002 give only one example on p. 323 for a case
where the covariance has already been calculated)
Could someone give me an example on such a call for a simple CFA?
Thanks for the help.
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