A {ngspatial}

Adjacency matrix for the infant mortality data.

Description

A contains the adjacency matrix for the infant mortality data analyzed in (Hughes and Haran, 2013).

Usage

data(A)

Source

The data were obtained from the 2008 Area Resource File (ARF), a county-level database maintained by the Bureau of Health Professions, Health Resources and Services Administration, US Department of Health and Human Services.

Examples

data(A)