Statalist


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: st: AW: can I get standardized coefficients by standardize variables first?


From   Mandy fu <[email protected]>
To   [email protected]
Subject   Re: st: AW: can I get standardized coefficients by standardize variables first?
Date   Tue, 3 Mar 2009 15:40:11 -0500

Dear Mr. Weiss,

Thanks for providing the example data. I really  like the idea of
checking different percentage of missing to compare the results from
the two methods.

This is what's shown when changing the percentage of missing:
-------------------------------------------------------------------
when missing percentage is zero:  coincide

when missing percentage is 0.01: differences are very small

when missing percentage is 0.01: differences are still small

when missing percentage is 0.3: differences are obviously larger

----------------------------------------------------------------

So, I'm thinking this shows well that  the missing values explains the
differences of the two methods. They give the same results when
adjusting the missing values.

Thanks !

Mandy
*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/



© Copyright 1996–2024 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index