D.hat: Obtain the diagonal matrix of sample variances of moment...

In depCensoring: Statistical Methods for Survival Data with Dependent Censoring

Obtain the diagonal matrix of sample variances of moment functions

Description

This function computes the diagonal matrix of the sample variance-covariance matrix.

Usage

D.hat(input, beta = NULL, t = NULL, hp = NULL, m.avg = NULL, mi.mat = NULL)

Arguments

input	Can either be the variance-covariance matrix obtained from the function Sigma.hat, or the data frame.
beta	The coefficient vector. Only needs to be supplied when the argument for input is the data frame.
t	The time point of interest. Only needs to be supplied when the argument for input is the data frame.
hp	List of hyperparameters. Only needs to be supplied when the argument for input is the data frame.
m.avg	See documentation of Sigma.hat. Only needs to be supplied when the argument for input is the data frama.
mi.mat	See documentation of Sigma.hat. Only needs to be supplied when the argument for input is the data frama.

depCensoring documentation built on April 4, 2025, 1:52 a.m.