In one of the esri Youtube videos on hot spot analysis it is recommended that in order to find the correct distance band you should let the data show you by running the global Moran's I function several times, graph the z-scores vs distance band and choose the distance where the z-score dips. My question is, once I determine a distance band for one variable should I use the same distance band for all of the other variables when I eventually run the hot spot analysis?
