Table 1.
Sample demographics
| Demographics | Sample (n=60) | Black (n=20) | White (n=20) | Hispanic (n=20) | Male (n=30) | Female (n=30) |
|---|---|---|---|---|---|---|
| % | ||||||
| Age | Mean 62.2 SD (9.25), range 49–79 years | 61.5 (8.51) | 67.9 (8.18) | 56.9 (7.71) | 59.47 (8.75) | 64.7 (9.01) |
| Marital Status | ||||||
| Married | 26.7 | 10.0 | 15.0 | 55.0 | 33.3 | 20.0 |
| Member of unmarried couple | 5.0 | 5.0 | 5.0 | 5.0 | 10.0 | 0.0 |
| Divorced/separated | 33.3 | 35.0 | 40.0 | 25.0 | 26.7 | 40.0 |
| Widowed | 8.3 | 5.0 | 10.0 | 10.0 | 3.3 | 13.3 |
| Never married | 26.7 | 45.0 | 30.0 | 5.0 | 26.7 | 26.7 |
| Education level | ||||||
| Did not complete high school | 1.7 | 0.0 | 5.0 | 0.0 | 3.3 | 0 |
| High school graduate or GED | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 |
| Some college | 18.3 | 30.0 | 10.0 | 15.0 | 23.3 | 13.3 |
| Associate or technical degree | 23.3 | 40.0 | 10.0 | 20.0 | 16.7 | 30.0 |
| Bachelor’s degree | 26.7 | 5.0 | 30.0 | 45.0 | 33.3 | 20.0 |
| Graduate degree | 20.0 | 15.0 | 35.0 | 10.0 | 26.7 | 13.3 |
| Current employment status | ||||||
| Unable to work | 5.0 | 10.0 | 0.0 | 5.0 | 6.7 | 3.3 |
| Unemployed | 11.7 | 5.0 | 5.0 | 25.0 | 13.3 | 10.0 |
| Part-time | 8.3 | 20.0 | 5.0 | 0.0 | 3.3 | 13.3 |
| Full-time | 28.3 | 20.0 | 15.0 | 50.0 | 20.0 | 36.7 |
| Retired | 45.0 | 45.0 | 70.0 | 20.0 | 60.0 | 30.0 |
| Family history of Alzheimer’s disease or dementia | ||||||
| Yes | 36.7 | 50.0 | 25.0 | 35.0 | 23.3 | 50.0 |
| Not sure | 11.7 | 15.0 | 15.0 | 5.0 | 13.3 | 10.0 |
| Previous participation in research related to Alzheimer’s disease or dementia | ||||||
| Yes | 0 | - | - | - | - | - |
| Not sure | 1.7 | 0.0 | 0.0 | 5.0 | 0.0 | 3.3 |
| Previous participation in any medical research | ||||||
| Yes | 13.3 | 15.0 | 15.0 | 10.0 | 10.0 | 16.7 |
| Not sure | 0 | - | - | - | ||
| Previous participation in a research registry | ||||||
| Yes | 11.7 | 10.0 | 20.0 | 5.0 | 10.0 | 13.3 |
| Not sure | 6.7 | 0.0 | 5.0 | 15.0 | 6.7 | 6.7 |
| Ever use of internet or email at home | 90.0 | 90.0 | 85.0 | 95.0 | 86.7 | 93.3 |
| Cell phone ownership | 93.3 | 100.0 | 80.0 | 100.0 | 93.3 | 93.3 |
| Smartphone ownership | 88.3 | 100.0 | 70.0 | 95.0 | 93.3 | 83.3 |
| Tablet ownership | 46.7 | 30.0 | 30.0 | 80.0 | 46.7 | 46.7 |
| Desktop or laptop computer ownership | 68.3 | 45.0 | 75.0 | 85.0 | 70.0 | 66.7 |