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  1. Comments: Gated by NETNEWS@AUVM.AMERICAN.EDU
  2. Path: sparky!uunet!paladin.american.edu!auvm!STAT.NCSU.EDU!BOOS
  3. Posted-Date: Thu, 19 Nov 92 08:59:48 EST
  4. Message-ID: <9211191359.AA26997@essss1.stat.ncsu.edu>
  5. Newsgroups: bit.listserv.stat-l
  6. Date:         Thu, 19 Nov 1992 08:59:48 EST
  7. Sender:       "STATISTICAL CONSULTING" <STAT-L@MCGILL1.BITNET>
  8. From:         Dennis Boos <boos@STAT.NCSU.EDU>
  9. Subject:      neg. binomial
  10. Lines: 35
  11.  
  12. I'm feeling lazy.  A consultee came in
  13. wanting SAS code (say NLIN or IML) for
  14. fitting the negative binomial by maximum
  15. likelihood and then giving a chi-squared
  16. test of fit.  Does anyone out there have this
  17. coded?
  18.  
  19. The data might be 16 independent counts:
  20.  
  21. x  0  1  2  3  4  5  6  7  8  9
  22.  
  23. f  2  3  5  2  3  0  0  0  0  1
  24.  
  25. Here f is the frequency of count values x.
  26.  
  27. Thanks.
  28.  
  29.  
  30.  
  31.           Dennis D. Boos
  32.  
  33.         * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
  34.       * Department of Statistics                                *
  35.     *  North Carolina State U.                                   *
  36.   *  Raleigh, NC 27695-8203                * Raleigh, NC          *
  37.  * boos@stat.ncsu.edu                                             *
  38. * * * * * * * * * * * * * * * *                                  *
  39.                                *                              *
  40.                                  *                       * *
  41.                                    *             * * * *
  42.                                      *        *
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  46. ----- End Included Message -----
  47.