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. 2026 Feb 12;14:e20686. doi: 10.7717/peerj.20686

Table 2. Performance metrics of diagnostic models in training and validation cohorts.

Model Train AUC Train Sensitivity Train Specificity Boot AUC Boot Sensitivity Boot Specificity CV10 AUC
GLM 0.985 0.973 0.952 0.987 ± 0.008 0.988 ± 0.018 0.954 ± 0.035 0.982
RF 0.9533 0.963 0.929 0.986 ± 0.011 0.987 ± 0.010 0.972 ± 0.022 0.962
LASSO 0.9854 0.995 0.929 0.987 ± 0.008 0.986 ± 0.021 0.951 ± 0.036 0.979
XGB 0.9997 0.995 1 1.000 ± 0.000 0.999 ± 0.002 1.000 ± 0.000 0.966