Skip to main content

Table 3 Sensitivity and specificity of SRQ at various cut-off points

From: Validation of the WHO self-reporting questionnaire-20 (SRQ-20) item in primary health care settings in Eritrea

Cut-off score

Total sample

Male

Female

Sensitivity (%)

Specificity (%)

Sensitivity (%)

Specificity (%)

Sensitivity (%)

Specificity (%)

2/3

98.3

39.8

95.2

49

100

31

3/4

95

56.8

85.7

67

100

48

4/5

90

70

85.7

74

92.3

65

5/6

78.6

81.5

76.2

84

82.1

73.6

6/7

73

85

71.4

91

76.9

78.3

7/8

58.3

90.8

61.9

95

56.4

86.8

8/9

43.3

94

38

95

46.2

92.5