Model | Cut-off point of of predicted probability | Predicted membership | Biopsy diagnosis | Sensitivity | Specificity | Accuracy | |
---|---|---|---|---|---|---|---|
 |  | IgAN | Non-IgAN |  |  |  | |
Logistic regression model PRE-1 | 0.50 | IgAN | 64 | 12 | 68.8% | 86.2% | 77.5% |
 | Non-IgAN | 29 | 75 |  |  |  | |
 | 0.40 | IgAN | 77 | 18 | 82.8% | 79.3% | 81.1% |
 |  | Non-IgAN | 16 | 69 |  |  |  |
Discriminant analysis model PRE-2 | 0.50 | IgAN | 64 | 13 | 68.8% | 85.1% | 77.0% |
 |  | Non-IgAN | 29 | 74 |  |  |  |
 | 0.40 | IgAN | 77 | 20 | 82.8% | 77.0% | 79.9% |
 |  | Non-IgAN | 16 | 67 |  |  |  |