Global Geary’s C

Global Geary C Autocorrelation statistic.

Options

Geometry column

The column containing the geometry to use for global Geary’s C.

ID Setting

The unique ID column. The values need to match the values from the ID column selected in the Spatial Weights node. The selected column must contain unique IDs for each observation in the input data of type integer.

ID column

The selected column should contain unique IDs for each observation in the input data and should be of type integer. The values need to match the values from the ID column selected in the Spatial Weights node. If you selected 'none' in the Spatial Weights node select it here as well.

Variable Setting

Select the variable you want to use for the analysis.

Variable column

The variable column you want to use for the analysis

Input Ports

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Input table for calculation of Global Geary’s C

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Spatial Weights table for calculation of Global Geary’s C

Output Ports

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Output table results of Global Geary’s C. The output table contains the following columns: the local statistic value for the input geometry, the p-value for the local statistic value, the z-score for the local statistic value.

Popular Predecessors

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Popular Successors

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Views

Output View
Output view of Global Geary’s C. The interactive view shows the density plot of the statistic values for permuted samples. The red line is the value of Moran’s I The blue line is the expected value under normality assumption

Workflows

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Links

Developers

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