Research Article
Identification of Women for Referral to Colposcopy by Neural Networks: A Preliminary Study Based on LBC and Molecular Biomarkers
Table 4
Performance of the LVQ NN for the training set, test set and in total, and Cytological performance in our material.
| | LVQ
training set | LVQ
test set | LVQ
training and test sets | Cytology
ASC-H+ versus CIN2+ | Cytology
ASCUS+ versus CIN2+ |
| | Sensitivity | 85.71% | 84.62% | 85.16% | 72.90% | 97.42% | | Specificity | 98.37% | 97.64% | 98.01% | 97.37% | 76.97% | | PPV | 88.00% | 83.54% | 85.71% | 79.58% | 37.28% | | NPV | 98.01% | 97.82% | 97.92% | 96.24% | 99.53% | | FPR | 1.63% | 2.36% | 1.99% | 2.63% | 23.03% | | FNR | 14.29% | 15.38% | 14.84% | 27.10% | 2.58% | | OA | 96.82% | 96.03% | 96.42% | 94.36% | 79.49% |
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