| plot.rifdecomp | Plot a density-free RIF decomposition |
| rif_decompose | Two-sample RIF-Oaxaca-Blinder decomposition of unconditional expectiles |
| rif_expectile | Closed-form recentered influence function for the expectile |
| rif_expectile_fit | Sample expectile via iteratively reweighted least squares |
| rif_expectile_grid | Vectorized sample expectiles over a grid of levels |
| simulate_income_data | Simulate two-group income data for examples and testing |
| wage_gap_sim | Simulated two-wave income data |