observation_idnumeric
observation_id used for Module 8 feasible GLS and robust standard errors after WLS.
Missing values: Review source documentation before recoding missing values.
outcomenumeric
outcome used for Module 8 feasible GLS and robust standard errors after WLS.
Missing values: Review source documentation before recoding missing values.
incomenumeric
income used for Module 8 feasible GLS and robust standard errors after WLS.
Missing values: Review source documentation before recoding missing values.
agenumeric
age used for Module 8 feasible GLS and robust standard errors after WLS.
Missing values: Review source documentation before recoding missing values.
treatmentnumeric
treatment used for Module 8 feasible GLS and robust standard errors after WLS.
Missing values: Review source documentation before recoding missing values.
variance_drivernumeric
variance_driver used for Module 8 feasible GLS and robust standard errors after WLS.
Missing values: Review source documentation before recoding missing values.
true_variancenumeric
true_variance used for Module 8 feasible GLS and robust standard errors after WLS.
Missing values: Review source documentation before recoding missing values.