Table 3. Classification performance.
A. First group | Male (nā=ā36) | Female (nā=ā30) | ||
Predicted diagnosis | Predicted diagnosis | |||
HC | SZ | HC | SZ | |
Clinical diagnosis | ||||
HC | 15 | 1 | 13 | 0 |
SZ | 4 | 16 | 1 | 16 |
Accuracy (%) | 86.1 | 96.7 | ||
Sensitivity (%) | 80.0 | 94.1 | ||
Specificity (%) | 93.8 | 100.0 | ||
PPV (%) | 94.1 | 100.0 | ||
NPV (%) | 78.9 | 92.9 | ||
FPR (%) | 5.9 | 0.0 |
FPR, false positive rate; HC, healthy control; NPV, negative predictive value; PPV, Positive predictive value; SZ, schizophrenia.