Analysis of Hotspots in and outside School Zones: A Case Study of Seoul

Table 4

Spatial autocorrelation outside a school zone.

	Moran’s I	Z score	value
100 m grid	0.00	−0.03	0.98
200 m grid	0.04	7.67	0.001
300 m grid	0.02	3.34	0.001
400 m grid	0.06	5.21	0.001
500 m grid	0.10	6.78	0.001

^∗∗∗Significant at the 99% confidence level.