| cif_est | Estimated cumulative incidence function |
| doPS | Generate the Inverse Probability Treatment Weights |
| follic | Follicular cell lymphoma study |
| plot.PS | Plotting histogram of propensity score and balancing plot for covariates in the propensity score model |
| plot_est_cif | ggplot method for cif_est objects |
| pvalFormat | Adjust p-value format |
| weight_cause_cox | Inverse probability weighted proportional cause-specific hazards model |