Statalist The Stata Listserver


[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st: tetrachoric correlation


From   "prneiva" <prneiva@terra.com.br>
To   statalist@hsphsun2.harvard.edu
Subject   st: tetrachoric correlation
Date   Wed, 15 Nov 2006 08:00:19 -0300

Thanks Austin, Maarten and Daniel. However, I am still having difficulties. 

When I write  matrix list r(Rho), the answer is matrix r(Rho) not found. 

When I use the following procedure:
matrix C = r(Rho)
local n = r(N)
factormat C, n(`n')

the answer is: matrix C has missing values. 

I donīt know what is happening, since the codebook shows that there is no missing values. 

Thank you 

Pedro




*
*   For searches and help try:
*   http://www.stata.com/support/faqs/res/findit.html
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/



© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index