Date:         Thu, 8 Dec 2005 20:04:51 -0500
Reply-To:     Art@DrKendall.org
Sender:       "SPSSX(r) Discussion" <SPSSX-L@LISTSERV.UGA.EDU>
From:         Art Kendall <Art@DrKendall.org>
Organization: Social Research Consultants
Subject:      Re: Spectral Map Analysis
In-Reply-To:  <43976139.40106@DrKendall.org>
Content-type: text/plain; charset=ISO-8859-1; format=flowed

make that REDUCED dimensional space.

Art


Art Kendall wrote:

> I believe, but am not sure, that spectral map analysis is the same as
> correspondence analysis (dual scaling).  It is certainly similar in that
> both spectral map analysis and correspondence analysis project variables
> and cases in a deduced dimensional space.
>
> Every so often a procedure comes around that is the same but goes by
> different names.  (e.g., correspondence analysis from Europe  & dual
> scaling from Canada, and possibly a form of multidimensional scaling
> from the US).
>
> If you do no get closure from the responses on this list, I suggest you
> describe your data and problem on the Classification Society list.
> Mention that you would to use SPSS if possible.
>
> http://www.classification-society.org/csna/lists.html#class-l
>
> Art
> Art@DrKendall.org
> Social Research Consultants
> University Park, MD  USA
> (Inside the Washington, DC beltway.)
> (301) 864-5570
>
> Christian Bautista wrote:
>
>> Dear list,
>>
>> Is it possible to perform a spectral map analysis with SPSS? If not,
>> some
>> one knows a free program to do so.
>>
>> Many thanks,
>>
>> /Christian
>>
>>
>>
>>
>
>