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Sociodemographic and work-related characteristics of the study sample
| Total (n = 311) | ||
|---|---|---|
| Variable | Mean | SD |
| Age | 33.14 | 4.61 |
| Gender | N | (%) |
| Male | 154 | (49.5) |
| Female | 157 | (50.5) |
| Marital status | ||
| Single | 103 | (33.0) |
| Married | 179 | (57.6) |
| Divorced | 28 | (8.4) |
| Educational level | ||
| Bachelor | 272 | (87.5) |
| Master | 35 | (11.3) |
| PHD | 4 | (1.3) |
| Type of shift | ||
| 8 h | 188 (53.1) | |
| 12 h | 129 (32.80) | |
