Conditional Poisson models: a flexible alternative to conditional logistic case cross-over analysis
نویسندگان
چکیده
منابع مشابه
Conditional Poisson models: a flexible alternative to conditional logistic case cross-over analysis
BACKGROUND The time stratified case cross-over approach is a popular alternative to conventional time series regression for analysing associations between time series of environmental exposures (air pollution, weather) and counts of health outcomes. These are almost always analyzed using conditional logistic regression on data expanded to case-control (case crossover) format, but this has some ...
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ژورنال
عنوان ژورنال: BMC Medical Research Methodology
سال: 2014
ISSN: 1471-2288
DOI: 10.1186/1471-2288-14-122