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Table 2 The profiles of the classification

From: Subtypes of nurses’ mental workload and interaction patterns with fatigue and work engagement during coronavirus disease 2019 (COVID-19) outbreak: A latent class analysis

Model/Model Mean

Mental Demand

Physical Demand

Temporal Demand

Performance

Effort

Frustration

Class 1 (n = 41, 3.1%)

4.622

4.283

5.625

6.148

11.083

4.708

Class 2 (n = 455, 34.0%)

11.515

13.659

12.091

6.874

13.810

8.922

Class 3 (n = 841, 62.9%)

16.680

18.675

17.407

3.346

18.125

11.057

  1. Class 1: low workload perception & high self-evaluation group; Class 2: medium workload perception & medium self-evaluation group; Class 3: high workload perception & low self-evaluation group
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BMC Nursing

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