--- Juan Jose Miranda <[email protected]> wrote:
> So, I started to use generalized "gologit2", but results show me
> that 4% of observations have negative probability.
> So I would like to know how to reduce observation with negative
> probability or another method to estimate.
Richard Williams (author of gologit2) has written a FAQ on gologit2,
and negative predicted probabilities are discussed there:
http://www.nd.edu/~rwilliam/gologit2/tsfaq.html
Hope this helps,
Maarten
-----------------------------------------
Maarten L. Buis
Department of Social Research Methodology
Vrije Universiteit Amsterdam
Boelelaan 1081
1081 HV Amsterdam
The Netherlands
visiting address:
Buitenveldertselaan 3 (Metropolitan), room Z434
+31 20 5986715
http://home.fsw.vu.nl/m.buis/
-----------------------------------------
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