Table 4.
Sociodemographic characteristics of the study sample.
| Categorical variables | Group A (n = 189) | Group B (n = 17) |
|---|---|---|
| N (%) | N (%) | |
| Sex | ||
| Males | 100 (52.9) | 8 (47.1) |
| Females | 89 (47.1) | 9 (52.9) |
|
| ||
| Marital status | ||
| Single | 23 (12.2) | 9 (52.9) |
| Married/living with partner | 117 (61.9) | 7 (41.2) |
| Divorced | 13 (6.9) | 1 (5.9) |
| Widowed | 36 (19.0) | 0 (0.0) |
|
| ||
| Education | ||
| Illiterate | 44 (23.3) | n/a |
| Primary education | 63 (33.3) | n/a |
| Secondary education | 47 (24.9) | n/a |
| Technological educational institute | 14 (7.4) | n/a |
| University | 20 (10.6) | n/a |
| Postgraduate university education | 1 (0.5) | n/a |
|
| ||
| Professional status | ||
| Employed | 33 (17.5) | n/a |
| Unemployed | 16 (8.5) | n/a |
| Student | 8 (4.2) | n/a |
| Housewife | 132 (69.8) | n/a |
|
| ||
| Net personal monthly income | ||
| O Euros | 30 (15.9) | n/a |
| 1–500 Euros | 97 (51.3) | n/a |
| 501–1000 Euros | 48 (25.4) | n/a |
| 1001–1500 Euros | 12 (6.3) | n/a |
| >1500 Euros | 2 (1.1) | n/a |
|
| ||
| Duration of employment in current post | ||
| 0–2 years | n/a | 11 (64.7) |
| 3–5 years | n/a | 5 (29.4) |
| 6–9 years | n/a | 0 (0.0) |
| 10–14 years | n/a | 1 (5.9) |
| ≥15 years | n/a | 0 (0.0) |
|
| ||
| Total years of work experience | ||
| 0–4 years | n/a | 5 (29.4) |
| 5–9 years | n/a | 6 (35.3) |
| 10–14 years | n/a | 3 (17.6) |
| ≥15 years | n/a | 3 (17.6) |
|
| ||
| Average duration of night sleep | ||
| ≤ 5 hours | n/a | 10 (58.8) |
| 6–9 hours | n/a | 7 (41.2) |
| ≥10 hours | n/a | 0 (0.0) |
| Continuous variables | Mean (SD); median (IQR) | |
| Age | 66 (19.27); 72 (25) | 36 (11); 33 (16) |
| Household members | 2 (1.19); 2 (1) | 2 (1.00); 2 (2) |
SD = standard deviation; IQR = interquartile range; n/a = not applicable.