Explore survival analysis models for time-to-event data. Code, examples, and documentation for understanding and predicting outcomes.
Analyze heart failure data using Kaplan-Meier estimators and Cox proportional hazard models. We explore stratified models with considerations for lead time bias.
We use a dataset from the UCI Learning Repository containing 13 clinical features. Our event of interest is death.
- Kaplan-Meier Estimators
- Cox Proportional Hazard Models
- Stratified Models
- Lead Time Bias Considerations