I used Geostatistical Analyst Pro 3.1 to predict a positive and negative (0,1) parameter using 4 explanatory rasters. Can I used EBK or indicator Kriging to computed and modeled the spatial prediction? Or can you suggest another tools.
It might be possible to use geostatistics, but I suspect it would be better to use a classification workflow. Please look into the "Forest-based Classification and Regression" tool.