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From |
Ari Samaranayaka <ari.samaranayaka@ipru.otago.ac.nz> |

To |
<statalist@hsphsun2.harvard.edu> |

Subject |
st: Stata command to compare linear combinations of predicted values after regression |

Date |
Sun, 2 Dec 2012 18:02:15 +1300 |

Hi folks,

The model is in the form (a simplified version) : xt:poisson y i.x where x is a variable with mutually exclusive categories.

P Q R S Group A 25 30 35 40 Group B 50 10 15 60 Therefore: observations in group A includes 25 from P, 30 from Q, 35 from R, 40 from S.

Groups A and B are not mutually exclusive.

Thanks for any help. Ari * * For searches and help try: * http://www.stata.com/help.cgi?search * http://www.stata.com/support/faqs/resources/statalist-faq/ * http://www.ats.ucla.edu/stat/stata/

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