title: [Some problems need to pay attention to in the uses of logistic regression model].
authors.affiliation: Department of Public Health Statistics, School of Public health and adeministration, Wei-feng Medical College
authors.forename: Guo-shuang
authors.initials: GS
authors.lastname: Feng
authors.forename: Jing-wu
authors.initials: JW
authors.lastname: Chen
authors.forename: Chun-lian
authors.initials: CL
authors.lastname: Zhou
mesh_terms: D006801:Humans; D016015:Logistic Models