期刊名称：International Journal of Population Data Science
电子版ISSN：2399-4908
出版年度：2017
卷号：1
期号：1
页码：1-1
DOI：10.23889/ijpds.v1i1.171
出版社：Swansea University
摘要：1 diagnosis in physician claims, and 1 diagnoses by a specialist physician. ConclusionsWe recommend the bivariate model when a validation study contains a large number of case definitions. When the data contain a small number of case definitions, univariate models are recommended.
