calc_hr_pi
From survParamSim v0.1.0
by Kenta Yoshida
Generate hazard ratio with prediction intervals from parametric bootstrap simulation
Generate hazard ratio with prediction intervals from parametric bootstrap simulation
Usage
calc_hr_pi(
sim,
trt,
group = NULL,
pi.range = 0.95,
calc.obs = TRUE,
trt.assign = c("default", "reverse")
)Arguments
- sim
A `survparamsim` class object generated by
surv_param_simfunction.- trt
A string to specify which column define treatment status to calculate HR. The specified column should have only two levels.
- group
Optional string(s) to specify grouping variable(s). You will have faceted histograms for these variables in
plot_hr_pifunction.- pi.range
Prediction interval for simulated HR.
- calc.obs
A logical to specify whether to calculate HR for the observed data. Need be set as FALSE if survival information in the `newdata`` is dummy.
- trt.assign
Specify which of the categories of `trt` need to be considered as control group.
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