title: [What sample size is needed to calculate complex regression models?].
authors.affiliation: Study of Health in Pomerania (SHIP)/Klinisch-Epidemiologische Forschung, Institut für Community Medicine, Greifswald. carsten.schmidt@uni-greifswald.de
authors.forename: Carsten Oliver
authors.initials: CO
authors.lastname: Schmidt
mesh_terms: D003627:Data Interpretation, Statistical; D006801:Humans; D016015:Logistic Models; D015233:Models, Statistical; D011611:Psychosomatic Medicine / Q000706:statistics & numerical data; D012044:Regression Analysis; D012107:Research Design; D018401:Sample Size