WartenbergM: Bivariate Moran's I using Wartenberg's M matrix
In stevexniu/spots: Spatial Component Analysis
WartenbergM R Documentation
Bivariate Moran's I using Wartenberg's M matrix
Description
Calculate bivariate Moran's I using Wartenberg's method.
Usage
WartenbergM(X, W)
Arguments
X
A matrix with observations as rows and features as columns.
W
A weight matrix across all observations, i.e inverse of a pairwise distance matrix.
Value
A spatial cross-correlation matrix.
References
Wartenberg, D. Multivariate spatial correlation:
A method for exploratory geographical analysis. Geogr. Anal. 17, 263–283 (1985)
Examples
{
data.use <- quakes[1:100,]
W <- 1/as.matrix(dist(data.use[,1:2]))
diag(W) <- 0
M <- WartenbergM(data.use[,3:4], W)
}
stevexniu/spots documentation built on July 30, 2022, 9:21 a.m.
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| WartenbergM | R Documentation |
Bivariate Moran's I using Wartenberg's M matrix
Description
Calculate bivariate Moran's I using Wartenberg's method.
Usage
WartenbergM(X, W)
Arguments
X |
A matrix with observations as rows and features as columns. |
W |
A weight matrix across all observations, i.e inverse of a pairwise distance matrix. |
Value
A spatial cross-correlation matrix.
References
Wartenberg, D. Multivariate spatial correlation: A method for exploratory geographical analysis. Geogr. Anal. 17, 263–283 (1985)
Examples
{
data.use <- quakes[1:100,]
W <- 1/as.matrix(dist(data.use[,1:2]))
diag(W) <- 0
M <- WartenbergM(data.use[,3:4], W)
}
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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