| cbcheck | Summarize and plot covariate balance |
| LaLonde | LaLonde data set |
| nawt | Navigated weighting (NAWT) estimation |
| plot.nawt | Plot a scattered plot comparing the navigated weighting and naive estimation |
| plot_omega | Plot weights for propensity score estimation in the navigated weighting |
| print.nawt | Print navigated weighting estimation |
| summary.nawt | Summarizing navigated weighting estimation |