weibull_cc {BayesFBHborrow}

Example data, simulated from a Weibull distribution.

Description

Data is simulated for a concurrent trial with three columns named "tte" (time-to-event), "event" (event indicator), and "X_trt" (treatment indicator). It was simulated by drawing samples from a Weibull with kappa = 1.5 (shape) and nu = 0.4 (scale)

Usage

data(weibull_cc)

Format

An object of class tbl_df (inherits from tbl, data.frame) with 250 rows and 3 columns.

Examples

data(weibull_cc)
survival_model <- survival::survfit(survival::Surv(tte, event) ~ X_trt, data = weibull_cc)
line_colors <- c("blue", "red")  # Adjust colors as needed
line_types <- 1:length(unique(weibull_cc$X_trt))
plot(survival_model, col = line_colors, lty = line_types, 
     xlab = "Time (tte)", ylab = "Survival Probability", 
     main = "Kaplan-Meier Survival Curves by Treatment")