An object of class
"spatial.neighbor"
containing the neighbor
specification for the sudden infant deaths data (
sids
).
Three hundred and ninety four neighbor relationships are specified.
See
spatial.neighbor.object
for a description of the data within an
object of class
"spatial.neighbor"
.
The data are listed and analyzed in Cressie and Chan (1989).
Cressie, Noel and Chan, Ngai H. (1989). Spatial modeling of regional variables. Journal of the American Statistical Association 84, 393-401.