By Ann Aschengrau
Effectively demonstrated within the authors' classes at Boston college and Harvard college, this article combines concept and perform in featuring conventional and new epidemiologic recommendations. huge in scope, the textual content opens with 5 chapters masking the elemental epidemiologic ideas and information resources. a tremendous emphasis is put on learn layout, with separate chapters dedicated to all of the 3 major analytic designs: experimental, cohort, and case-control stories. complete chapters on bias, confounding, and random mistakes, together with the position of statistics in epidemiology, make sure that scholars are well-equipped with the mandatory details to interpret the result of epidemiologic experiences. a whole bankruptcy is additionally dedicated to the idea that of impact degree amendment, an often-neglected subject in introductory textbooks. updated examples from the epidemiologic literature on illnesses of public wellbeing and fitness significance are supplied in the course of the publication. The 3rd version is an intensive replace that provides: • New examples, the most recent references, and public future health facts. • approximately 50 new overview questions. • up to date dialogue of convinced epidemiologic equipment. • New figures depicting epidemiologic recommendations.