Additional file 1: of Retrospective assessment of patient characteristics and healthcare costs prior to a diagnosis of Alzheimer’s disease in an administrative claims database

Table S1. Logistic regression model of factors associated with the diagnoses of AD, based on classification tree model. This table lists the parameter estimates, p-values, odds ratios, and confidence intervals associated with the logistic regression model based on factors identified in the classification and regression tree analysis. (DOCX 80 kb