Nick Cox wrote:
>However, it may well be that the discreteness of the binomial is not
all crucial here,
rather the shape of its variance function. People with a closer
knowledge of the literature or a deeper theoretical understanding may
wish to comment. The binomial is recommended in
http://www.stata.com/support/faqs/stat/logit.html<<
In point of fact, the variance function of the beta distribution is the
same as the binomial, up to an additional free scale constant. Both are
proportional to E(X)(1-E(X)). You would definitely want to free up the
scale parameter for continuous data, though.
Jay
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