Plot the estimated baseline function for skmle model

Usage

# S3 method for class 'skmle'
plot(x, t_seq = NULL, ...)

Arguments

x: An object of class skmle.
t_seq: Time points at which to evaluate the baseline. Defaults to 100 points spanning the follow-up the model was fitted on.
...: Further arguments passed to or from other methods.

Value

A ggplot object showing the estimated nonparametric baseline function evaluated on t_seq.

Examples

# \donttest{
library(survival)

set.seed(123)
dat <- sim_skmle_data(
  n = 60,
  mu = function(tt) 8 * (0.75 + (0.5 - tt)^2),
  mu_bar = 8,
  alpha = function(tt) 0.5 * 0.75 + 0.75 * (tt * (1 - sin(2 * pi * (tt - 0.25)))),
  beta = c(1, -0.5),
  s = 0,
  cen = 0.7
)

fit <- skmle(Surv(X, delta) ~ covariates, data = dat, id = id,
             obs_times = obs_times, s = 0, h = 0.5, nknots = 3)
plot(fit)

# }