For the fitted <Cox proportional-hazards model>,
$$
\widehat M_i
=v_i-e^{\widehat\beta z_i}\widehat H_0(x_i),
$$
where $\widehat H_0$ is the fitted baseline cumulative hazard, usually obtained with the <Breslow estimator>.

Solution

Past exam of the mathematics course of the University of Cambridge / 2023 / iii / Paper 207 / 4 / d / i / Solution

 Solution

ID: past-exam-of-the-mathematics-course-of-the-university-of-cambridge/2023/iii/paper-207/4/d/i/solution