Re: pls regression

Posted by Dan Zetu on Jun 29, 2006; 2:14pm
URL: http://spssx-discussion.165.s1.nabble.com/pls-regression-tp1069413p1069415.html

First, I am not aware of any SPSS capability to do PLS regression. SAS has
proc pls that does PLS regression, not to be confused with the PLS approach
for latent variable modeling. If you have SAS, then its documentation has a
rather good description of the procedure and what it does.

Although I personally haven't seen one, any chemometrics book should contain
at least some brief description of the PLS regression procedure, as it is
this field in which PLS has found many applications. Also, SAS researchers
have published papers in the past on PLS regression (they should be publicly
available on SAS website).

Hope this helps,

Dan

>From: vlad simion <[hidden email]>
>Reply-To: vlad simion <[hidden email]>
>To: [hidden email]
>Subject: pls regression
>Date: Thu, 29 Jun 2006 09:15:49 +0300
>
>Hi all,
>
>could anyone help me with some clearings on the PLS Regression, the
>algorithm, what are the assumptions for running it and so on. And where can
>I find some materials on pls regression?
>
>Thank you in advance.
>
>Vlad.
>
>--
>Vlad Simion
>Data Analyst
>Tel:      [phone]