score_calculation: Score calculation for weighted Cox model

In weightedsurv: Survival Analysis with Subject-Specific (Case Weights) and Time-Dependent Weighting

Score calculation for weighted Cox model

Description

Calculates the score and variance for the weighted Cox model.

Usage

score_calculation(ybar1, ybar0, dN1, dN0, wt_rg)

Arguments

ybar1	Numeric vector of event counts for group 1.
ybar0	Numeric vector of event counts for group 0.
dN1	Numeric vector of event increments for group 1.
dN0	Numeric vector of event increments for group 0.
wt_rg	Numeric vector of rho-gamma weights.

Value

List with score, variance, information, and weights.

weightedsurv documentation built on Dec. 23, 2025, 1:07 a.m.