Poisson regression analysis of ungrouped data

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Poisson regression analysis of ungrouped data.

BACKGROUND Poisson regression is routinely used for analysis of epidemiological data from studies of large occupational cohorts. It is typically implemented as a grouped method of data analysis in which all exposure and covariate information is categorised and person-time and events are tabulated. AIMS To describe an alternative approach to Poisson regression analysis using single units of pe...

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ژورنال

عنوان ژورنال: Occupational and Environmental Medicine

سال: 2005

ISSN: 1351-0711

DOI: 10.1136/oem.2004.017459