. Author manuscript; available in PMC: 2023 Nov 30.

Published in final edited form as: Spat Spatiotemporal Epidemiol. 2021 Dec 21;40:100476. doi: 10.1016/j.sste.2021.100476

Table 2.

Description of spatially adaptive filters.

Geographic Scale	Min Filter Size (m)	Max Filter Size (m)	Median Number of Features Needed	Average Eligible Population
County	126.12	96,955.10	1	6747.32
ZCTA	140.02	75,097.25	2	1235.59
Tract	120.92	84,647.37	2	890.72
Block	368.33	74,126.94	52	510.22
Individual	377.94	74,109.83	500	500.00