
EL auxiliary design resolution and population means
Source:R/engines_el_impl_auxiliaries.R
el_resolve_auxiliaries.RdComputes the respondent-side auxiliary matrix and the population means vector
used for centering \(X - \mu_x\). When auxiliary_means is supplied, only
respondent rows are required to be fully observed; NA values are permitted on
nonrespondent rows. When auxiliary_means is NULL, auxiliaries must be fully
observed in the full data used to estimate population means.