Visual Studio project to calculate the co-location quotient and constrained co-location quotient for a set of categorized points. Requires a point shapefile containing your field with categories. Sample data included.
This project was created to support research for the following two journal articles:
Leslie, TF and BJ Kronenfeld (2011). The co-location quotient: a new measurement of spatial association between categorical subsets of points. Geographical Analysis, 43(3):306-326. https://doi.org/10.1111/j.1538-4632.2011.00821.x
Kronenfeld, BJ and TF Leslie (2015). Restricted random labeling: Testing for between-group interaction after controlling for joint population and within-group spatial structure. Journal of Geographical Systems, 17(1):1-28. https://doi.org/10.1007/s10109-014-0206-y
The code is not being actively maintained but was functional the last time it was tested.