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Table 1 Correlation matrix for the CFS and the PSQ

From: Determinants of fatigue and stress

2 Scales of Fatigue

7 Scales of the PSQ

 

Fatigue

Total

Mental

Fatigue

Physical

Fatigue

PSQ-Total

Harassment

Overload

Irritability

Lack of Joy

Worries

Tension

Fatigue

Fatigue

Total

1.00

0.88**

0.97**

0.37**

0.15**

0.05*

0.26**

0.39**

0.32**

0.35**

0.48**

Mental

Fatigue

-

1.00

0.73**

0.33**

0.16**

0.07**

0.23**

0.34**

0.29**

0.31**

0.38**

Physical

Fatigue

-

-

1.00

0.35**

0.12**

0.02

0.24**

0.38**

0.29**

0.33**

0.48**

  1. Correlation coefficient: Spearman's r.
  2. *p < 0.05
  3. **p < 0.001.
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BMC Research Notes

ISSN: 1756-0500

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