augment.lm_robust       Augment a Model Object with Fitted Values and
                        Residuals
difference_in_means     Design-Based Difference-in-Means Estimator
estimatr-defunct        Functions removed in 2.0
estimatr-package        estimatr: Fast Estimators for Design-Based
                        Inference
estimatr_tidiers        Tidy an estimatr object
extract.lm_robust       Extract model data for the 'texreg' package
horvitz_thompson        Horvitz-Thompson Estimator with Inverse
                        Probability Weighting
iv_robust               Two-Stage Least Squares Instrumental Variables
                        Regression
lh_robust               Linear Hypothesis Test for OLS with Robust
                        Standard Errors
lm_lin                  Linear Regression with Lin (2013) Covariate
                        Adjustment
lm_robust               Ordinary Least Squares with Robust Standard
                        Errors
lm_robust_fit           Internal method that creates linear fits
predict.lm_robust       Predict method for 'lm_robust' object
