Date:         Tue, 8 Sep 1998 14:43:22 -0500
Reply-To:     "Nichols, David" <nichols@SPSS.COM>
Sender:       "SPSSX(r) Discussion" <SPSSX-L@UGA.CC.UGA.EDU>
From:         "Nichols, David" <nichols@SPSS.COM>
Subject:      Re: Varcomp capacity

If the design fitted is equivalent to a full factorial, you're asking for
14,430 parameters, about half of which are of course redundant and aliased
to 0, but it's still building a design matrix with those columns (there
would be 7776 nonredundant parameters). You should consider the design
carefully and see about cutting down the size.
 
David Nichols
Principal Support Statistician and
Manager of Statistical Support
SPSS Inc.
 
        -----Original Message-----
        From:   Tak S. Ha [SMTP:ettsha@USTHK.UST.HK]
        Sent:   Monday, September 07, 1998 11:10 PM
        To:     SPSSX-L@UGA.CC.UGA.EDU
        Subject:        Varcomp capacity
 
        When I used VARCOMP with a 4 level partially nested design (
        36(2(9))*12) in SPSS Win 7.5,  it refused to process my commnad.
Has my
        command exceeded SPSS capacity?  Any suggested solution?  Comments
and
        advice much appreciated.
 
        T. S. Ha
        Hong Kong University of Science & Technology