qs1: Power of spatial and multilevel discretization determinant...
In IDSA: An Interactive Detector for Spatial Associations

Description Usage Arguments Value Examples

Power of spatial and multilevel discretization determinant (PSMD) of SPADE model for an individual explanatory variable.

1	qs1(y, x, xh, location)

`y`	A numeric vector of a response variable
`x`	A numeric vector of a explanatory variable
`xh`	A character variable of an explanatory variable
`location`	A matrix of spatial locations

A data frame of PSMD values.

library(GD)
data.disc <- disc(sim$xa, 4, "quantile")
xh <- cut(sim$xa, data.disc$itv, include.lowest = TRUE)
qs1(y = sim$y, x = sim$xa, xh = xh, location = sim[, c("lo","la")])