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Table 4 Comparison of PHRF-SCL (SF) scores between symptomatic and normal groups classified by DASS 21

From: Reliability and validity of the English, Chinese, Korean, Indonesian, and Vietnamese versions of the public health research foundation stress checklist short form

DASS 21

Group

n

M

SD

 

t-value

p

 

Depression

Symptomatic

89

22.20

(9.57)

 

9.26

< .001

 
 

Normal

61

8.77

(7.33)

    

Anxiety

Symptomatic

86

22.92

(9.21)

 

10.61

< .001

 
 

Normal

64

8.44

(6.80)

    

Stress

Symptomatic

62

23.90

(10.27)

 

8.05

< .001

 
 

Normal

88

11.69

(8.27)

    
  1. Symptomatic: DASS 21 subscale scores classified as “mild”, “moderate”, severe,” or “extremely severe.” Normal: DASS 21 subscale scores classified as “normal.”