Table 1.
Sample characteristics by delivery site type.
| Total (n = 58,526) | Senior center/AAA (n = 21,339) | Residential facility (n = 12,600) | Healthcare organization (n = 11,577) | Community or multi-purpose facility (n = 7,068) | Faith-based organization (n = 5,942) | χ2 or f | P | |
|---|---|---|---|---|---|---|---|---|
| DELIVERY SITE CHARACTERISTICS | ||||||||
| Metro (delivery site) | 79.0% | 76.9% | 84.3% | 76.4% | 81.0% | 78.4% | 331.39 | <0.001 |
| Non-metro (delivery site) | 21.0% | 23.1% | 15.7% | 23.6% | 19.0% | 21.6% | ||
| Median household income for ZIP code (delivery site) | 50.40 (±13.07) | 48.97 (±13.26) | 51.91 (±12.69) | 50.82 (±12.51) | 51.07 (±13.17) | 50.75 (±13.64) | 115.39 | <0.001 |
| Percent of ZIP code population aged 65+ (delivery site) | 13.93 (±5.59) | 13.97 (±5.39) | 14.20 (±5.59) | 13.51 (±4.80) | 13.96 (±6.33) | 13.97 (±6.63) | 24.43 | <0.001 |
| Percent of ZIP code population non-Hispanic White (delivery site) | 68.95 (±25.35) | 69.64 (±25.06) | 67.33 (±26.67) | 72.96 (±22.24) | 65.83 (±26.53) | 65.84 (±26.56) | 139.84 | <0.001 |
| PARTICIPANT CHARACTERISTICS | ||||||||
| Age | 68.58 (±13.56) | 70.97 (±11.79) | 73.44 (±12.81) | 61.77 (±14.40) | 66.03 (±13.76) | 66.03 (±13.56) | 1545.28 | <0.001 |
| Male | 20.6% | 19.1% | 17.1% | 25.6% | 21.9% | 21.6% | 311.83 | <0.001 |
| Female | 79.4% | 80.9% | 82.9% | 74.4% | 78.1% | 78.4% | ||
| Non-Hispanic | 90.2% | 90.8% | 92.7% | 86.7% | 89.7% | 89.9% | 256.58 | <0.001 |
| Hispanic | 9.8% | 9.2% | 7.3% | 13.3% | 10.3% | 10.1% | ||
| Non-Hispanic White | 67.1% | 68.4% | 68.0% | 74.1% | 61.6% | 54.1% | 2029.69 | <0.001 |
| African American | 21.5% | 22.3% | 23.2% | 13.6% | 20.9% | 31.6% | ||
| Asian/Pacific islander | 4.2% | 3.0% | 3.0% | 2.5% | 9.9% | 7.6% | ||
| American Indian/Alaska native | 1.2% | 1.1% | 0.9% | 2.0% | 1.0% | 0.9% | ||
| Other/multiple Races | 5.9% | 5.2% | 5.1% | 7.9% | 6.6% | 5.8% | ||
| Number of self-reported chronic conditions | 2.13 (±0.98) | 2.63 (±1.62) | 2.77 (±1.69) | 2.64 (±1.64) | 2.46 (±1.62) | 2.29 (±1.59) | 101.77 | <0.001 |
| Lives with others | 96.3% | 96.7% | 96.5% | 95.8% | 95.3% | 96.5% | 38.24 | <0.001 |
| Lives alone | 3.7% | 3.3% | 3.5% | 4.2% | 4.7% | 3.5% | ||
| Metro (participant residence) | 77.9% | 74.9% | 83.9% | 74.8% | 81.1% | 78.3% | 478.07 | <0.001 |
| Non-metro (participant residence) | 22.1% | 25.1% | 16.1% | 25.2% | 18.9% | 21.7% | ||
| Median household income for ZIP code (participant residence) | 50.60 (±13.17) | 49.11 (±13.30) | 52.01 (±12.68) | 51.14 (±12.78) | 51.51 (±13.50) | 50.80 (±13.57) | 118.32 | <0.001 |
| Percent of ZIP code population aged 65+ (participant residence) | 14.13 (±5.72) | 14.26 (±5.54) | 14.14 (±5.70) | 13.93 (±5.01) | 14.10 (±6.14) | 14.05 (±7.06) | 6.81 | <0.001 |
| Percent of ZIP code population non-Hispanic White (participant residence) | 70.45 (±25.66) | 71.12 (±25.29) | 67.57 (±26.73) | 74.88 (±23.26) | 68.68 (±26.43) | 67.57 (±26.86) | 158.09 | <0.001 |
Pearson’s chi-squared tests (χ2) were used to identify significant distribution differences across delivery site types.
One-way analyses of variance (f statistics) were used to identify mean differences for continuous variables across delivery site types.