st: Compare betas in two different equations

["Vimalanand S. Prabhu" <prabhu@unc.edu>]

Hi,

I have two poisson regressions

Y1 = b01 + b11. x11 + b12.x22+...

y2 = b02 + b21.x11 + b22.x22 +...

Both regression equations have same N and same number of independent
variables.

Is it possible to test whether b11=b21, b12 = b22...and so on...

Thanks,

Prabhu

*
*   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/