Geographical detectors: factor detector. — gd • GD

Function for calculating power determinant using factor detector of geographical detectors and visualization.

Usage

gd(formula, data = NULL)
# S3 method for class 'gd'
print(x, ...)
# S3 method for class 'gd'
plot(x, sig = TRUE, ...)

Arguments

formula: A formula of response and explanatory variables
data: A data.frame includes response and explanatory variables
x: A list of factor detector results
sig: If TRUE, only spatial associations that are significant at the 0.05 level will be plotted; If FALSE, all spatial associations will be plotted.
...: Ignore

Examples

g1 <- gd(NDVIchange ~ Climatezone + Mining, data = ndvi_40)
g1
#>      variable        qv          sig
#> 1 Climatezone 0.8218335 7.340526e-10
#> 2      Mining 0.1411154 6.734163e-10
plot(g1)