Table 1.
Participant characteristics.
| Characteristic a | Unweighted Total, n = 73,523 | n (weighted col %b) |
Unadjusted logistic regression p-valueb | |
|---|---|---|---|---|
| No neigh.walk trip, n = 64,938 (87.7%) | ≥1 neigh.walk trip, n = 8,585 (12.3%) | |||
| Age | ||||
| 65–69 years old | 26,880 | 23,430 (37.4%) | 3,450 (41.6%) | Ref. |
| 70–74 years old | 19,506 | 17,178 (25.6%) | 2,328 (26.8%) | 0.29 |
| 75–79 years old | 12,646 | 11,231 (16.3%) | 1,415 (16.2%) | 0.29 |
| 80 and older | 14,491 | 13,099 (20.8%) | 1,392 (15.4%) | <0.0001 |
| Female, n (%) | 39,257 | 34,802 (56.1%) | 4,455 (54.7%) | 0.35 |
| Education level (degree) | ||||
| <HS degree | 4,090 | 3,776 (10.2%) | 314 (8.4%) | <0.0001 |
| High school degree/equiv. | 17,978 | 16,533 (28.8%) | 1,445 (22.2%) | <0.0001 |
| Some college/associate’s | 21,605 | 19,358 (28.9%) | 2,247 (26.2%) | <0.0001 |
| Bachelor’s degree | 14,011 | 11,998 (15.1%) | 2,013 (19.0%) | 0.27 |
| Graduate/professional | 15,734 | 13,180 (17.0%) | 2,554 (24.1%) | Ref |
| Annual household income | ||||
| 0–34,999 | 22,593 | 19,988 (38.9%) | 2,605 (40.9%) | Ref. |
| 35,000–74,999 | 23,993 | 21,384 (33.5%) | 2,609 (28.3%) | 0.001 |
| 75,000–125,000 | 14,926 | 13,096 (17.9%) | 1,830 (18.6%) | 0.84 |
| >125,000 | 7,992 | 6,853 (9.7%) | 1,139 (12.2%) | 0.10 |
| Race/ethnicity | ||||
| NH White | 62,739 | 55,359 (72.6%) | 7,380 (70.6%) | Ref. |
| Black/African Americanc | 4,019 | 3,662 (11.6%) | 357 (9.5%) | 0.16 |
| Hispanicd | 3,174 | 2,832 (10.4%) | 342 (12.6%) | 0.11 |
| NH Asian | 1751 | 1,458 (3.2%) | 293 (5.3%) | 0.02 |
| NH Other | 1554 | 1,378 (2.2%) | 176 (2.0%) | 0.69 |
| Home ownership | ||||
| Own | 64,410 | 57,330 (78.1%) | 7,080 (69.3%) | Ref. |
| Rent | 8,570 | 7,128 (20.5%) | 1,442 (29.2%) | <0.0001 |
| Other | 529 | 469 (1.4%) | 60 (1.6%) | 0.38 |
| Employment status | ||||
| Retired | 57,667 | 50,745 (74.4%) | 6,922 (76.4%) | Ref. |
| Working | 9,023 | 8,018 (14.0%) | 1,005 (14.3%) | 0.96 |
| Other | 6,817 | 6,161 (11.6%) | 656 (9.4%) | 0.01 |
| Household vehicles | ||||
| None | 2,761 | 2,076 (7.3%) | 685 (17.5%) | <0.0001 |
| 1 or more | 70,762 | 62,862 (92.7%) | 7,900 (82.5%) | Ref. |
| Household size | ||||
| 1 | 19,548 | 16,682 (25.6%) | 2,866 (35.3%) | Ref. |
| 2 | 46,785 | 41,663 (54.6%) | 5,122 (49.1%) | <0.0001 |
| 3 or more | 7190 | 5,698 (19.8%) | 514 (15.7%) | <0.0001 |
Source: 2017 National Household Travel Survey
Equiv = Equivalent, Neigh = neighborhood, Ref = reference/comparison group, NH = Non-Hispanic
a Missing data: income, n = 4,019; education, n = 105; race, n = 316; Hispanic, n = 116; home ownership, n = 19; employment, n = 16; b Reported percentages and regression estimates were weighted to provide national estimates; c includes Hispanic; d Excludes African American/Black; 95% confidence limits for percentages provided in Supplemental Table 2.