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Demographic characteristics of research samples in construct validity and confirmatory factor analysis (N = 200)
| Variable | Category | N (%) | Mean ± SD |
|---|---|---|---|
| Age (yrs) | - | - | 30.16 ± 5.89 |
| Experience (yrs) | - | - | 6.33 ± 3.34 |
| Experience in ICU (yrs) | - | - | 5.40 ± 2.30 |
| Marital status | Single | 68(34) | - |
| Married | 130(65) | - | |
| Divorced | 2(1) | - | |
| Education level | Bachelor | 150(75) | - |
| Master or PhD | 50(25) | - | |
| Gender | Female | 135(67.5) | - |
| Male | 65(32.5) | - | |
| Type of shift | Fixed | 32(16) | - |
| Rotational | 168(84) | - |
