| coef.DiDIntObj | Extract coefficients from 'DiDIntObj' |
| didint | Estimate the ATT using DID-INT |
| didintrjl_ready | Check if didintrjl is ready to go |
| didint_plot | Make event study or parallel trends plots |
| plot.DiDIntPlotObj | Plot method for 'DiDIntPlotObj' |
| print.DiDIntObj | Print method for 'DiDIntObj' |
| summary.DiDIntObj | Summary method for 'DiDIntObj' |