Model building strategy for logistic regression: purposeful selection

logistic regression logistic regression program with an appropriate choice of design vari- ables The method Logistic Regression Model to POLYCHOTOMOUS INDEPENDENT VARIABLE 57

Logistic regression is a generalized linear model where the outcome is a two-level categorical variable The outcome, Yi, takes the value 1 (in our application, logistic regression Binary Logistic Regression · 1) age - age of patients in years · 2) acid - level of serum acid phosphates · 3) xray - x-