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. 2019 Apr 12;16(8):1317. doi: 10.3390/ijerph16081317

Table 3.

Measurement Model (N = 398).

Construct & Indicators SFL t-Value CR AVE
Working stress 0.93 0.69
1. I frequently felt exhausted due to my heavy workload 0.77 11.62
2. I felt anxious about my current work 0.81 14.21
3. I felt incompetent at my current job 0.79 11.34
4. I felt listless when I was on duty 0.83 10.11
5. I felt unimportant within my department 0.86 9.38
6. I felt helpless when others criticized my performance at work 0.91 10.12
Social Support 0.93 0.68
7. My supervisors actively cared for me and understood the difficulties I faced at work. 0.78 11.25
8. My supervisors frequently provided me practical suggestions to handle problems 0.76 10.96
9. My colleagues were friendly and supportive. 0.81 9.15
10. My colleagues were caring of each other 0.88 13.27
11. My department provided adequate support to help me complete tasks. 0.83 9.08
12. My department offered adequate psychological counseling to help relieve work-related stress. 0.87 11.92
Physical and Mental Health 0.93 0.68
13. I had trouble sleeping and/or didn’t feel well-rested when I woke up. 0.79 12.34
14. I frequently felt pain (e.g., chest, legs or entire body) 0.84 9.18
15. I frequently felt fatigued and/or lacking energy 0.77 14.41
16. I frequently felt nervous and stressful 0.81 13.67
17. I have had times when I feel particularly low or down for a period of time 0.85 12.29
18. I felt there was no hope in the future. 0.89 10.54

Note: SFL = Standardized Factor Loading (λ), CR = Composite Reliability, and AVE = Average Variance Extracted.