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This section of the guide covers methods of survival analysis available within Prism, including the Kaplan-Meier estimation of survival as well as survival analysis using Cox proportional hazards regression. These two methods are quite different, and are both explained in detail on their respective pages in this guide.


Basic Concepts of Survival Analysis

 Key concept: Survival curves

 The objective of survival analysis

 Censored Data

Methods of survival analysis in Prism

 Kaplan-Meier (nonparametric) survival analysis

 Cox regression (Cox proportional hazards model)

How to: Kaplan-Meier survival analysis

Results of Kaplan-Meier survival analysis

How to: Cox proportional hazards regression

Results of Cox proportional hazards regression


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