Table 2.
Demographic characteristics of the participants.
| Variable | N (SD) |
|---|---|
| Age | |
| Mean (SD) (range) | 52.39 (18.16) (24–80) |
|
| |
| Gender (n) | |
| Male | 5 |
| Female | 13 |
|
| |
| Body mass index (SD) | |
| Mean (SD) (range) | 27.03 (4.53) (18.40–35.20) |
|
| |
| Race/ethnicity (n)∗ | |
| White | 14 |
| Black/African American | 1 |
| Others | 2 |
|
| |
| Marital Status (n) | |
| Currently married/live with partner | 10 |
| Divorced | 3 |
| Widowed | 1 |
| Never married | 4 |
|
| |
| Employment Situation (n) | |
| Working (full time) | 8 |
| Not employed | 8 |
| On leave | 2 |
|
| |
| Education level (n) | |
| High school | 1 |
| Technical or vocational school | 1 |
| College | 11 |
| Graduate | 5 |
|
| |
| Estimated income before taxes (n) | |
| $20,000 to $39,999 | 3 |
| $40,000 to $59,000 | 3 |
| $60,000 to $100,000 | 7 |
| More than $100,000 | 5 |
|
| |
| Current prescribed pain medication | |
| Yes | 10 |
| No | 8 |
|
| |
| Current prescribed sleep medication | |
| Yes | 3 |
| No | 15 |
|
| |
| Current over the counter pain medication | |
| Yes | 11 |
| No | 7 |
|
| |
| Current over the counter sleep medication | |
| Yes | 1 |
| No | 17 |
∗ n varied due to missing data, SD = standard deviation.