\inputencoding{latin1}
\HeaderA{guImmun}{Immunization in Guatemala}{guImmun}
\keyword{datasets}{guImmun}
\begin{Description}\relax
Immunizations received by children in Guatemala.
\end{Description}
\begin{Usage}
\begin{verbatim}data(guImmun)\end{verbatim}
\end{Usage}
\begin{Format}\relax
A data frame with 2159 observations on the following 13 variables.
\describe{
\item[kid] a factor identifying the child
\item[mom] a factor identifying the family.
\item[comm] a factor identifying the community.
\item[immun] a factor indicating if the child received a
complete set of immunizations. All children in this data frame
received at least one immunization.
\item[kid2p] a factor indicating if the child was 2 years or older
at the time of the survey.
\item[mom25p] a factor indicating if the mother was 25 years or older.
\item[ord] an factor indicating the child's birth's order within the
family.  Levels are \code{01} - first child, \code{23} - second or
third child, \code{46} - fourth to sixth child, \code{7p} -
seventh or later child.
\item[ethn] a factor indicating the mother's ethnicity.  Levels are
\code{L} - Ladino, \code{N} - indigenous not speaking Spanish, and
\code{S} - indigenous speaking Spanish.
\item[momEd] a factor describing the mother's level of eduation.
Levels are \code{N} - not finished primary, \code{P} - finished
primary, \code{S} - finished secondary
\item[husEd] a factor describing the husband's level of education.
Levels are the same as for \code{momEd} plus \code{U} - unknown.
\item[momWork] a factor indicating if the mother had ever
worked outside the home.
\item[rural] a factor indicating if the family's location is
considered rural or urban.
\item[pcInd81] the percentage of indigenous population in the
community at the 1981 census.
}
\end{Format}
\begin{Source}\relax
These data are available at
\url{http://data.princeton.edu/multilevel/guImmun.dat}.  Multiple
indicator columns in the original data table have been collapsed to
factors for this data frame.
\end{Source}
\begin{References}\relax
Rodriguez, Germán and Goldman, Noreen (1995), "Improved estimation
procedures for multilevel models with binary response: a case-study",
\emph{Journal of the Royal Statistical Society, Series A}, \bold{164},
339-355.
\end{References}
\begin{Examples}
\begin{ExampleCode}
data(guImmun)
summary(guImmun)
\end{ExampleCode}
\end{Examples}

