Multivariate Survival Function Estimation and Regression
Description
Estimates the survival function and Cox regression parameters
for the multivariate survival setting where there are multiple
(right-censored) outcome variables. The Volterra, Dabrowska, and
Prentice-Cai estimates of the bivariate survival function may be
computed as well as the Dabrowska estimate of the trivariate survival
function. Bivariate Cox regression estimates can also be computed.
Functions are also provided to compute (bootstrap) confidence intervals
and plot the estimates of the bivariate survival function. For details,
see "The Statistical Analysis of Multivariate Failure Time Data: A
Marginal Modeling Approach", Prentice, R., Zhao, S. (2019, ISBN:
978-1-4822-5657-4), CRC Press.