title: [Statistical analysis of 2 x 2 tables: II. Cohort and case-control studies].
abstract: The two most frequent forms of epidemiological investigation are the cohort study and the case control study, which was reviewed in a previous article. This article examines the most commonly used methods of statistical analysis of these studies applied to the 2 x 2 table.
authors: Medicinsk gastroenterologisk afd, Alborg sygehus.
authors: H T
authors: HT
authors: Sørensen
authors: J
authors: J
authors: Møller-Petersen
authors: F
authors: F
authors: Olesen
authors: S
authors: S
authors: Rosthøj
authors: S N
authors: SN
authors: Rasmussen
mesh_terms: D016022:Case-Control Studies; D015331:Cohort Studies; D003627:Data Interpretation, Statistical; D006801:Humans
vernacular_title: Statistisk analyse af 2 x 2-tabellen: II. Kohorte- og case-controlundersøgelser.