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Re: PSPP-BUG: BUG in FACTOR


From: John Darrington
Subject: Re: PSPP-BUG: BUG in FACTOR
Date: Mon, 16 Sep 2013 18:17:53 +0200
User-agent: Mutt/1.5.21 (2010-09-15)

I pushed a fix.

J'


On Sat, Sep 14, 2013 at 01:28:30PM -0700, Ben Pfaff wrote:
     John, do you plan to look at this or would it be wise to file a bug in
     savannah?
     
     Thanks,
     
     Ben.
     
     On Wed, Sep 11, 2013 at 09:33:10PM +0200, John Darrington wrote:
     > Confirmed.  Something odd is going on with the GUI.  This needs to be
     > fixed.  
     > 
     > 
     > Thanks for the report.
     > 
     > J'
     > 
     > 
     > 
     > On Wed, Sep 11, 2013 at 07:25:00AM -0700, Douglas Bonett wrote:
     >      Here is a screen output of the results.
     >      
     >      
     >      On Tue, Sep 10, 2013 at 11:09 PM, John Darrington <
     >      address@hidden> wrote:
     >      
     >      > On Tue, Sep 10, 2013 at 08:44:03PM -0700, Douglas Bonett wrote:
     >      >      With principal axis factoring of a correlation matrix with 
the
     >      > following
     >      >      9x3 data matrix
     >      >
     >      >          1.00    5.00    3.00
     >      >          2.00    2.00    2.00
     >      >          3.00    1.00    1.00
     >      >          4.00    4.00    5.00
     >      >          5.00    3.00    9.00
     >      >          6.00    6.00    4.00
     >      >          7.00    7.00    6.00
     >      >          8.00    8.00    8.00
     >      >          9.00    9.00    7.00
     >      >
     >      >      PSPP 0.8 gives loading estimates of 0 0 0. They should be 
.990  .808
     >      >  .723.
     >      >
     >      >
     >      > When I try it, I get exactly the results you say it should be.  
This is
     >      > what I tried,
     >      > does it not work for you?
     >      >
     >      > set format = F20.3.
     >      > set decimal=dot.
     >      > data list list /x y z *.
     >      > begin data.
     >      > 1.00    5.00    3.00
     >      >     2.00    2.00    2.00
     >      >     3.00    1.00    1.00
     >      >     4.00    4.00    5.00
     >      >     5.00    3.00    9.00
     >      >     6.00    6.00    4.00
     >      >     7.00    7.00    6.00
     >      >     8.00    8.00    8.00
     >      >     9.00    9.00    7.00
     >      > end data.
     >      >
     >      > factor /variables = x y z
     >      >         /method = correlation
     >      >         /extraction = paf.
     >      >
     >      >
     >      >      Also, when returning to the GUI setup menu, the previous
     >      > specification is
     >      >      lost and must be re-entered.
     >      >
     > 
     > -- 
     > PGP Public key ID: 1024D/2DE827B3 
     > fingerprint = 8797 A26D 0854 2EAB 0285  A290 8A67 719C 2DE8 27B3
     > See http://keys.gnupg.net or any PGP keyserver for public key.
     > 
     
     
     
     > _______________________________________________
     > Bug-gnu-pspp mailing list
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     > https://lists.gnu.org/mailman/listinfo/bug-gnu-pspp

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fingerprint = 8797 A26D 0854 2EAB 0285  A290 8A67 719C 2DE8 27B3
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