Saturday, February 18, 2006

Re: st: Poisson and post estimation analysis

Thanks for pointing me in the right direction Richard. Turned out to be the listcoef command detailed in Long and Freese (p. 205, rev. ed., 2003)

Quoting Richard Williams <Richard.A.Williams.5@nd.edu>:

> At 04:06 PM 2/18/2006, you wrote: >> A couple of years ago I ran some poisson regressions on publication >> and citation data and found some post-estimation commands that >> enabled me define comparisons between groups. For example, based on >> the use of certain procedures available under Stata, I was able to >> observe that being a graduate of the two particular types of >> graduate programs, compared to a third type, increased the expected >> number of published articles by 132 percent and 110 percent >> respectively, and the expected numbers of citations by 114 percent >> and 96.5 percent respectively. Unfortunately, although I can recall >> the procedures were available under Stata, perhaps as a .do file, I >> cannot recall names, etc. Anyone know the procedures I am talking >> about? Any help would be greatly appreciated. Thanks. > > Perhaps you want Long & Freese's -spost- routines? Do -findit > spost-. If you are using Stata 9 you want the spost9 files. The > latest edition of their very good book can be found at > > http://www.stata.com/bookstore/regmodcdvs.html > > > ------------------------------------------- > Richard Williams, Notre Dame Dept of Sociology > OFFICE: (574)631-6668, (574)631-6463 > FAX: (574)288-4373 > HOME: (574)289-5227 > EMAIL: Richard.A.Williams.5@ND.Edu > WWW (personal): http://www.nd.edu/~rwilliam > WWW (department): http://www.nd.edu/~soc > > * > * 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/ > > >

* * 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/


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