- 1. Factor Analysis (score: 1)
- Author: Glenn.Treacy@ilim.com
- Date: Tue, 18 Jun 2002 11:22:35 +0100
- I looking at doing some factor analysis on a reasonably large data set (a couple of thousand variables). I have seen that there are two methods for estimating these models in S-Plus. I was just wond
- /archives/html/s-news/2002-06/msg00152.html (6,934 bytes)
- 2. Factor Analysis (score: 1)
- Author: "Jacob L van Wyk" <jlvw@na.rau.ac.za>
- Date: Mon, 21 Jan 2002 15:15:36 +0200
- Hallo to all I am doing a factor analysis using "factanal". Is there an easy way to calculate the SMC's (squared multiple correlations) from the available output (or otherwise). Any help is very much
- /archives/html/s-news/2002-01/msg00140.html (6,883 bytes)
- 3. Re: Factor Analysis (score: 1)
- Author: John Fox <jfox@mcmaster.ca>
- Date: Mon, 21 Jan 2002 10:10:12 -0500
- Dear Jacob, If R is the correlation matrix among the variables, then 1 - 1/diag(solve(R)) is the vector of SMC's. John At 03:15 PM 1/21/2002 +0200, Jacob L van Wyk wrote: Hallo to all I am doing a fa
- /archives/html/s-news/2002-01/msg00141.html (7,881 bytes)
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