FitMoransI: Fitted values of Moran's I

In stevexniu/spots: Spatial Component Analysis

Fitted values of Moran's I

Description

Calculate fitted values of Moran's I as linear regression.

Usage

FitMoransI(X, Y, I, all = FALSE)

Arguments

X	A matrix with observations as rows and features as columns.
Y	A matrix of spatial lags.
I	A matrix of Moran's I, output by OLSMoransI..
all	Whether to use multivariate Moran's I, default is FALSE.

Value

A list containing the following:

• residuals, residuals of fitted Moran's I.

• fitted.values, fitted values of Moran's I.

• all.fitted.values, a three-dimensional tensor of all fitted multivariate Moran's I, if calculated.

• all.residuals, a three-dimensional tensor of all residuals using fitted multivariate Moran's I, if calculated.

References

Anselin, L. Local indicators of spatial association-LISA. Geogr. Anal. 27, 93–115 (2010)

Examples

{
data.use <- quakes[1:100,]
W <- 1/as.matrix(dist(data.use[,1:2]))
diag(W) <- 0
res <- OLSMoransI(data.use[,3:4], W)
res.fitted <- FitMoransI(res$X, res$Y, res$Morans.I)
}

stevexniu/spots documentation built on July 30, 2022, 9:21 a.m.