Regency-level Adjacency Matrix (Coarse Spatial Cluster)

A small example adjacency matrix used for fitting Conditional Autoregressive (CAR) random effects on the **regency** (coarse spatial-cluster, kabupaten) level. Pairs with data_binlogitnorm and data_lnln, whose regency column has matching labels.

Usage

adjacency_matrix_car_regency

Format

A binary symmetric \(5 \times 5\) matrix with row- and column-names regency_01 .. regency_05; entries are 1 for adjacent regency pairs and 0 otherwise.

Source

Simulated.

Note

The naming regency_01..05 (two-digit suffix) is reserved in this package for the COARSE 5-level cluster used by data_binlogitnorm and data_lnln. The 100-level FINE regency column in data_fhnorm and data_betalogitnorm uses three-digit suffixes (regency_001..100) and pairs with the larger spatial_weight_sar matrix. See vignette("hbsaems-spatial") for the naming convention.