Statalist The Stata Listserver


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

st: Random effects negative binomial model: r/s; residuals and graph


From   "Tobias Wolbring" <[email protected]>
To   [email protected]
Subject   st: Random effects negative binomial model: r/s; residuals and graph
Date   Thu, 8 Feb 2007 10:26:34 -0000 (Europe/Berlin)

Hi there,

I have estimated a random effects negative-binomial model and am not quite
sure about three issues.

1.	What does this part of my output mean? How can I interpret it?

-------------+-------------------------------------------------------------
       /ln_r |   5.141061   .4026877                      4.351808   
5.930314
       /ln_s |   5.041607   .4021128                       4.25348   
5.829733
-------------+----------------------------------------------------------------
           r |    170.897   68.81811                      77.61864   
376.2728
           s |   154.7184   62.21424                       70.3498   
340.2679
---------------------------------------------------------------------------

2.	How can I compute Level 1 and Level 2 residuals given my estimation? Is
there a easy way to test for my iid- and normality-assumptions?

3.	How can I generate a graphs showing different regression lines for my
different groups on Level 2?

Thank you,
Tobi


___________________________________________________________________________
Tobias Wolbring
Institute for Sociology
LMU Munich
Konradstra�e 6
80801 M�nchen
08131/350054


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