模糊状态风险分析的广义Logistic回归理论与应用(5)——广义Ad-Logistic回归理论

The Theory and Applications of Generalized Logistic Regression for Risk Analysis of Fuzzy States(5)——Generalized Age-Dependent Logistic Regression Model Theory

目的 本文发展了广义Ad -Logistic回归模型理论。方法 可同时实现病例与对照间“是否发病” ,及不同发病年龄病例间“发病早晚”的比较分析 ,较为客观地评价危险因素的病因学和发病学研究意义。结果 通过实际应用 。

Objective In this papper,we introduce the theory and algorithm of the uconitional and conditional age dependent Logistic regression model.Method This method combines Logistic regression analysis of case-control study with survival analysis of cases in the data,thus facilitating simultaneous comparison analysis between cases and controls and among cases with different ages of disease onset under study.Result The role played by various risk factors in etiology and etiopathology can be objectively evaluated.The current Logistic regression model is only a particular case of age-dependent Logistic regression theory neglecting the variations in onset age of diseases.