Can studies where subjects have different follow up times be analyzed through binomial regression?
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Can studies where subjects have different follow-up times be analysed through binomial regression?
Penna (2011) asks whether subjects with different follow-up times can be analysed through binomial regression. The answer to this question is “yes”. If the rate for a particular person is λ and they have been observed for a period of time (t), then the probability (p) of having an event during that time is equal to 1-e-λt. The equation can be re-arranged to give log[log(1-p)] = log(λ)+log(t). T...
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ژورنال
عنوان ژورنال: Memórias do Instituto Oswaldo Cruz
سال: 2011
ISSN: 0074-0276
DOI: 10.1590/s0074-02762011000300024