This package allows for semiparametric regression analysis of interval-censored data under the proportional hazards model (PH). Monotone splines are used to estimate the unknown nondecreasing cumulative baseline hazard function. Model fitting is completed through the implementation of an expectation maximization (EM) algorithm.
Package: | ICsurv |
Type: | Package |
Version: | 1.0 |
Date: | 2013-10-18 |