
META TOPICPARENT 
name="SoftwareLattices" 
GeoDa 0.95i
Below is the detail information:


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AUTHOR 
Luc Anselin Department of Geography University of Illinois at UrbanaChampaign 220 Davenport Hall, MC150 607 South Mathews Ave Urbana, IL 61801
anselin@uiuc.edu
sal.uiuc.edu/users/anselin/ 

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PLATFORM 
Windows 
PURPOSE 
Exploratory spatial data analysis (ESDA) tool for lattice data (points and polygons). 


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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
Mapping
+ generic quantile choropleth map + standard deviational map + percentile map + outlier map (box map) + circular cartogram + map movie + conditional maps + smoothed rate map (EB, spatial smoother) + excess rate map (standardized mortality rate, SMR)
EDA
+ histogram + box plot + scatter plot + parallel coordinate plot + threedimensional scatter plot + conditional plot (histogram, box plot, scatter plot)/font>
Spatial Autocorrelation
+ spatial weights creation (rook, queen, distance, knearest) + 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 

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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
Mapping
+ generic quantile choropleth map + standard deviational map + percentile map + outlier map (box map) + circular cartogram + map movie + conditional maps + smoothed rate map (EB, spatial smoother) + excess rate map (standardized mortality rate, SMR)
EDA
+ histogram + box plot + scatter plot + parallel coordinate plot + threedimensional scatter plot + conditional plot (histogram, box plot, scatter plot)/font>
Spatial Autocorrelation
+ spatial weights creation (rook, queen, distance, knearest) + 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 


CODES 
Not Available 
TIP 
Plenty of material on the homepage, user group. 


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