Counter Factual Model - summary — spline_surv

A function to estimate the survival function based on parameter estimates - used in ootstrapping CFM for CIs

Usage

spline_surv_est(lam, kn, k, haz_co, cov_co, cov = cov, tm = tm, beta = 0)

lam: parameters of the flexible spline model
kn: knots included in the flexible spline model
k: number of knots in the flexible spline model
haz_co: parameters for the baseline hazard function in the flexible spline model
cov_co: covariate parameters of the flexible spline model
cov: a matrix of covaraites from the Data Cohort
tm: time at which to assess the survival function
beta: parameter with which to adjust the baseline function (defaults to beta=0)

A data frame containing survival estimates for a give time