% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/pwmean_s4_multi.R
\name{multi_estimate}
\alias{multi_estimate}
\title{Estimate step for multi-reference raking}
\usage{
multi_estimate(Y, Z, w, X, D, S_beta)
}
\arguments{
\item{Y}{Outcome vector for the nonprobability sample.}

\item{Z}{Domain indicator vector. Use `rep(1, length(Y))` for the
overall mean.}

\item{w}{Estimated pseudo-weights from the multi-reference raking
build step.}

\item{X}{Design matrix for the nonprobability sample.}

\item{D}{Block-diagonal design-based variance-covariance matrix of the
estimated auxiliary totals from the reference surveys.}

\item{S_beta}{Sensitivity matrix for the multi-reference raking
estimating equations, typically \code{t(w * X) \%*\% X}.}
}
\value{
A list with components `mean` and `variance`.
}
\description{
Computes the domain-specific pseudo-weighted Hájek mean and its
Taylor-linearized variance for the multi-reference raking estimator.
}
\keyword{internal}
