Comparison of selected block-group demographics for study sample and City of Portland (SD = Standard Deviation). Currency is listed in U.S. dollars.
| Variable | Sample mean (SD) | City mean (SD) |
|---|---|---|
| Percent owner occupied | 64 (19) | 63 (20) |
| Percent non-Hispanic white | 79 (15) | 80 (14) |
| Percent over 25 without high-school diploma | 9 (8) | 10 (9) |
| Percent households making less than $50K | 49 (17) | 49 (18) |