The SPATIALREG procedure analyzes spatial econometric models for cross-sectional data where observations are spatially referenced or georeferenced. The SPATIALREG procedure includes the following features:
linear models with spatial log of X (SLX) effects
spatial autoregressive (SAR) model
spatial Durbin model (SDM)
spatial error model (SEM)
spatial Durbin error model (SDEM)
spatial moving average (SMA) model
spatial Durbin moving average (SDMA) model
spatial autoregressive moving average (SARMA) model
spatial Durbin autoregressive moving average (SDARMA) model
spatial autoregressive confused (SAC) model
spatial Durbin autoregressive confused (SDAC) model
k-order binary contiguity spatial weight matrices
k-order nearest neighbor spatial weight matrices
compact representations of spatial weight matrices
Taylor and Chebyshev approximations for large data sets