Exploratory spatial data analysis (ESDA) tool for lattice data (points and polygons).
FUNCTIONS
Spatial Data
+ data input from shape file (point, polygon) + data input from text (to point or polygon shape) + data output to text (data or shape file) + create grid polygon shape file from text input + centroid computation + Thiessen polygons
Data Transformation
+ variable transformation (log, exp, etc.) + queries, dummy variables (regime variables) + variable algebra (addition, multiplication, etc.) + spatial lag variable construction + rate calculation and rate smoothing + data table join
+ spatial weights creation (rook, queen, distance, k-nearest) + higher order spatial weights + spatial weights characteristics (connectedness histogram) + Moran scatterplot with inference + bivariate Moran scatterplot with inference + Moran scatterplot for rates (EB standardization) + Local Moran significance map + Local Moran cluster map + bivariate Local Moran + Local Moran for rates (EB standardization)
Spatial Regression
+ OLS with diagnostics (e.g., LM test, Moran?s I) + Maximum Likelihood spatial lag model + Maximum Likelihood spatial error model + predicted value map + residual map
Exploratory spatial data analysis (ESDA) tool for lattice data (points and polygons).
FUNCTIONS
Spatial Data
+ data input from shape file (point, polygon) + data input from text (to point or polygon shape) + data output to text (data or shape file) + create grid polygon shape file from text input + centroid computation + Thiessen polygons
Data Transformation
+ variable transformation (log, exp, etc.) + queries, dummy variables (regime variables) + variable algebra (addition, multiplication, etc.) + spatial lag variable construction + rate calculation and rate smoothing + data table join
+ spatial weights creation (rook, queen, distance, k-nearest) + higher order spatial weights + spatial weights characteristics (connectedness histogram) + Moran scatterplot with inference + bivariate Moran scatterplot with inference + Moran scatterplot for rates (EB standardization) + Local Moran significance map + Local Moran cluster map + bivariate Local Moran + Local Moran for rates (EB standardization)
Spatial Regression
+ OLS with diagnostics (e.g., LM test, Moran?s I) + Maximum Likelihood spatial lag model + Maximum Likelihood spatial error model + predicted value map + residual map