Bonney G E, Dunston G M, Wilson J
Howard University Cancer Center, Washington, D.C. 20060.
Genet Epidemiol. 1989;6(1):211-5. doi: 10.1002/gepi.1370060137.
Regressive models are extended to disease phenotypes with two or more affection classes through the use of polychotomous logistic regression. The classes of affection may be ordered (ranked as on a liability continuum), or unordered. Data on affective disorders are used for illustration.
通过使用多分类逻辑回归,回归模型被扩展到具有两个或更多患病类别(affection class)的疾病表型。患病类别可以是有序的(如在易感性连续体上排序),也可以是无序的。以情感障碍的数据为例进行说明。