Module: SpatialStats::Local

Defined in:

lib/spatial_stats/local.rb,
lib/spatial_stats/local/stat.rb,
lib/spatial_stats/local/geary.rb,
lib/spatial_stats/local/moran.rb,
lib/spatial_stats/local/getis_ord.rb,
lib/spatial_stats/local/bivariate_moran.rb,
lib/spatial_stats/local/multivariate_geary.rb

Overview

The Local module provides functionality for local spatial statistics. Local spatial statistics describe each location in the dataset with a value, like how similar or dissimilar each area is to its neighbors.

All local classes define a stat method that returns the described statistic and an mc method that runs a permutation test determine a pseudo p-value for the statistic. Some also define variance and z_score methods that can be used to calculate p-values if the distribution is known.

Defined Under Namespace

Classes: BivariateMoran, Geary, GetisOrd, Moran, MultivariateGeary, Stat