title: The correlation coefficient in the interpretation of laboratory data.
authors.affiliation: Center for Biostatistics and Epidemiology, Penn State University, Hershey 17033.
authors.forename: V M
authors.initials: VM
authors.lastname: Chinchilli
authors.forename: H D
authors.initials: HD
authors.lastname: Gruemer
mesh_terms: D002624:Chemistry, Clinical / Q000379:methods / Q000706:statistics & numerical data*; D007753:Laboratories; D013972:Thyrotropin / Q000097:blood; D013974:Thyroxine / Q000097:blood
chemical_list: D013972:Thyrotropin; D013974:Thyroxine