| analyze_survival | Analyze survival data and print key statistics |
| make_table1 | Generate Table 1: Baseline characteristics |
| make_table2 | Generate Table 2: Response rate and disease progression |
| make_table3 | Generate Table 3: Adverse events |
| plot_figure2c | Plot Figure 2C: Subgroup forest plot |
| plot_survival | Plot survival K-M curve |
| reconstruct_survival | Reconstruct individual patient data from K-M curves |
| rtriang | Triangular distribution random number generator |
| simulate_impower133 | Simulate IMpower133 complete ITT population |