Modeling Clinical Trial Data

Abstract

This chapter explains the prime essentials of the most widespread method for adequately investigating data from a clinical trial, recognized as a survival method. It also explains the Nelson-Aalen additive model. To begin, you’ll explore the method. Then you’ll go through exploratory analysis and then correlation analysis by carrying out the Pearson correlation method. Following that, you’ll learn about the survival table and fit the model. Finally, you’ll learn about the profile table and confidence interval and then you’ll reproduce the cumulative and baseline hazard.