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. 2017 Aug 25;8(9):4206–4216. doi: 10.1364/BOE.8.004206

Table 3. Performance analysis of three classifiers (using all 6 parameters).

Classifiers Sensitivity (%) Specificity (%) Accuracy (%)
SCR vs. control Mild vs. Severe SCR vs. control Mild vs. Severe SCR vs. control Mild vs. Severe
Support vector machine 100 97 100 95 100 97
K-nearest neighbor 95 96 93 92 93 95
Discriminant analysis 93 88 92 86 92 88