smerc: Statistical Methods for Regional Counts

#' @name nyw
#' @title Adjacency matrix for New York leukemia data.
#' @description This data set contains a 281 x 281 adjacency
#' matrix for the New York leukemia data in \code{nydf}.
#'
#' @docType data
#' @usage data(nyw)
#'
#' @format A matrix of dimension 281 x 281.
#' @source Waller, L.A. and Gotway, C.A. (2005).  Applied
#' Spatial Statistics for Public Health Data.  Hoboken, NJ:
#' Wiley.
#' @references Waller, L.A., Turnbull, B.W., Clark, L.C.,
#' and Nasca, P. (1994) "Spatial Pattern Analysis to Detect
#' Rare Disease Clusters" in Case Studies in Biometry,
#' N. Lange, L. Ryan, L. Billard, D. Brillinger, L. Conquest,
#' and J. Greenhouse (eds.) New York: John Wiley and Sons.
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