Test the PH assumption automatically
For other continuous variables in prison, you will test the proportional hazards assumption using the .check_assumptions() method.
cph is the fitted Cox PH model using all columns, and it has been loaded.
The CoxPHFitter class has been imported. The pandas and numpy libraries are imported as pd and np, respectively.
Bu egzersiz
Survival Analysis in Python
kursunun bir parçasıdırEgzersiz talimatları
- Use
.check_assumptions()at significance level 0.1 to check the proportional hazards assumption forprison.
Uygulamalı interaktif egzersiz
Bu örnek kodu tamamlayarak bu egzersizi bitirin.
# Check PH assumption
print(cph.____(training_df=____, p_value_threshold=____))