Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.

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

From |
Sam Brilleman <[email protected]> |

To |
[email protected] |

Subject |
st: How to constraint the sum of the coefficients to zero for a factor variable. |

Date |
Fri, 05 Aug 2011 12:28:20 +0100 |

Dear Statalisters, I have a GLM regression of the form: glm outcome var1 var2 i.var3 i.var4, link(log) fam(gamma) eform where the factor variable 'var4' has 20 levels.

Many thanks, Sam. * * 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/

**Follow-Ups**:

- Prev by Date:
**st: estat ic** - Next by Date:
**Re: st: How to constraint the sum of the coefficients to zero for a factor variable.** - Previous by thread:
**st: estat ic** - Next by thread:
**Re: st: How to constraint the sum of the coefficients to zero for a factor variable.** - Index(es):