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Table 3 Reliability analysis by questionnaire

From: Prediction of depression in European general practice attendees: the PREDICT study

Questionnaire

Analyses

Reliability range of items not removed

Percent agreement range

  

Min

Max

Min

Max

Family History of Psychological Disorder

Kappa and ICC

0.70

1.00

82.35

100

Recreational Drug Use

Kappa

0.64

0.98

88.21

100

Unpaid Work

Kappa and ICC

0.59

0.70

67.14

86.94

Living Environment

ICC

0.59

0.74

72.34

75.80

Discrimination

Kappa

-0.01

1.00

96.38

100

Relationships with Others

ICC

0.64

0.73

64.84

83.67

Difficulties with Persons Close to you

Kappa

0.65

0.84

93.42

96.94