title: [Linear regression and correlation].
authors.affiliation: Institut für Qualität und Wirtschaftlichkeit im Gesundheitswesen, Köln, Germany. stefan.lange@iqwig.de
authors.forename: S
authors.initials: S
authors.lastname: Lange
authors.forename: R
authors.initials: R
authors.lastname: Bender
mesh_terms: D000704:Analysis of Variance; D001699:Biometry; D001794:Blood Pressure; D001835:Body Weight; D006801:Humans; D012044:Regression Analysis