From: A procedure to characterize geographic distributions of rare disorders in cohorts
Study Region | Units of analysis | Unit population | ||
---|---|---|---|---|
 |  | Minimum | Median | Maximum |
RC A | 348 Set 1 areal units | 334 | 561.5 | 1000 |
 | 175 Set 2 areal units | 975 | 1117 | 2000 |
RC B | 148 Set 1 areal units | 486 | 605 | 1000 |
 | 74 Set 2 areal units | 958 | 1156 | 2000 |