Covariate Adjustment in RCT by Higher-Order Influence Functions

Documentation for package ‘HOIFCar’ version 1.1.1

esti_mean_treat	Estimate treatment effect and the corresponding variance estimation on the treatment arm using different covariate adjustment methods.
fit.adj2.adj2c.CAR	Covariate-Adjusted Treatment Effect Estimation under Covariate-Adaptive randomization
fit.adj2.adj2c.Random	Covariate-Adjusted Treatment Effect Estimation under the Randomization-based Framework
fit.adj2.adj2c.Super	Covariate-Adjusted Treatment Effect Estimation under the Super-Population Framework
fit.JASA	Covariate Adjustment via JAckknife Score-based Adjustment (JASA) for Generalized Linear Working Models
get_oracle_bias_var_adj2c	Estimate the oracle bias, the exact variance and approximated variance of the debiased estimator tau_adj2c inspired by HOIF (Zhao et al.(2024)).
get_oracle_bias_var_adj_2_3	Estimate the oracle bias, the exact variance and approximated variance of the debiased estimator and the bias-free estimator motivated by HOIF (Zhao et al.(2024)).
get_oracle_bias_var_adj_db	Estimate the oracle bias, the oracle variance of the unadjusted estimator, the adjusted estimator by Lei’s (2020) and the debiased estimator tau_db by Lu et al.(2023).