make_plpr_data          Data generating process for partially linear
                        panel regression models with interactive fixed
                        effects
xtifedml                Abstract Class xtifedml
xtifedml_data           Data Setup for Panel Data Approaches with
                        Cluster Variables
xtifedml_data_df        Wrapper for Double machine learning
                        data-backend initialization from data.frame.
xtifedml_plr            Routine to estimate partially linear panel
                        regression models with fixed effects within
                        double machine learning.
