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. 2021 Jun 23;11(6):e046265. doi: 10.1136/bmjopen-2020-046265

Table 3.

Comparison of predictive performance between our artificial intelligence (AI) model and psychiatrists for severe psychological distress

Model no. AI (K6≥13) Psychiatrists (K6≥13)
Accuracy (%) Sensitivity Specificity Subject Accuracy (%) Sensitivity Specificity
1 91 0.250 0.967 A 86 0.125 0.924
2 90 0.125 0.967 B 83 0.250 0.880
3 90 0.125 0.967 C 88 0.250 0.935
4 88 0.125 0.946 D 88 0.000 0.957
5 92 0.250 0.978 E 84 0.625 0.859
6 92 0.250 0.978 F 86 0.375 0.902
7 90 0.250 0.957
8 88 0.125 0.946
9 89 0.125 0.957
10 89 0.125 0.957
Mean (SD) 89.9 (1.375) 0.175 (0.061) 0.962 (0.011) 85.8 (1.863) 0.250 (0.197) 0.911 (0.033)

K6, Kessler Screening Scale for Psychological Distress.