# Geographical Detectors for Assessing Spatial Factors

## Documentation for package ‘GD’ version 10.9

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

disc | Generates discretization parameters for continuous data.
gd | Geographical detectors: factor detector.
gdeco | Geographical detectors: ecological detector.
gdinteract | Geographical detectors: interaction detector.
gdm | Geographical detectors: a one-step function.
gdrisk | Geographical detectors: risk detector.
H1N1 | Spatial datasets of H1N1 flu incidences
h1n1_100 | Spatial datasets of H1N1 flu incidences
h1n1_150 | Spatial datasets of H1N1 flu incidences
h1n1_50 | Spatial datasets of H1N1 flu incidences
NDVI | Spatial datasets of vegetation index changes.
ndvi_10 | Spatial datasets of vegetation index changes.
ndvi_20 | Spatial datasets of vegetation index changes.
ndvi_30 | Spatial datasets of vegetation index changes.
ndvi_40 | Spatial datasets of vegetation index changes.
ndvi_5 | Spatial datasets of vegetation index changes.
ndvi_50 | Spatial datasets of vegetation index changes.
optidisc | Optimal discretization for continuous variables and visualization.
plot.gd | Geographical detectors: factor detector.
plot.gdeco | Geographical detectors: ecological detector.
plot.gdinteract | Geographical detectors: interaction detector.
plot.gdm | Geographical detectors: a one-step function.
plot.gdrisk | Geographical detectors: risk detector.
plot.optidisc | Optimal discretization for continuous variables and visualization.
plot.riskmean | Geographical detectors: risk means in risk detector.
print.gd | Geographical detectors: factor detector.
print.gdeco | Geographical detectors: ecological detector.
print.gdinteract | Geographical detectors: interaction detector.
print.gdm | Geographical detectors: a one-step function.
print.gdrisk | Geographical detectors: risk detector.
print.optidisc | Optimal discretization for continuous variables and visualization.
print.riskmean | Geographical detectors: risk means in risk detector.
riskmean | Geographical detectors: risk means in risk detector.
sesu | Comparison of size effects of spatial units.
v2m | Converts a vector to a lower triangular matrix.