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. 2024 Feb 29;10:e1867. doi: 10.7717/peerj-cs.1867

Table 2. Performance metrics for different classes.

Metrics Glioma Meningioma No tumor Pituitary
TP 131 125 53 108
FP 2 7 5 0
TN 291 295 371 323
FN 7 5 2 0
TPR 0.95 0.96 0.96 1.00
TNR 0.99 0.98 0.99 1.00
PPV 0.98 0.95 0.91 1.00
NPV 0.98 0.98 0.99 1.00
FNR 0.05 0.04 0.04 0.00
FPR 0.01 0.02 0.01 0.00
FDR 0.02 0.05 0.09 0.00
FOR 0.02 0.02 0.01 0.00
LdRo+ 139.07 41.48 72.47 undefined
LdRo- 0.05 0.04 0.04 0.00
PT 0.08 0.13 0.11 0.00
TS 0.94 0.91 0.88 1.00
Pe 0.32 0.30 0.13 0.25
AC 0.98 0.97 0.98 1.00
BA 0.97 0.97 0.98 1.00
F1 0.97 0.95 0.94 1.00
MCC 0.95 0.93 0.93 1.00
FM 0.97 0.95 0.94 1.00
BM 0.94 0.94 0.95 1.00
MK 0.96 0.93 0.91 1.00
DOR 2,722.93 1,053.57 1,966.30 undefined