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. Author manuscript; available in PMC: 2018 Jul 28.
Published in final edited form as: Phys Med Biol. 2018 Jul 19;63(14):145020. doi: 10.1088/1361-6560/aacd22

Table 2.

Prediction performance of PET/CT and Jacobian features using SVM-LASSO model.

Data Features Sensitivity (%) Specificity (%) Accuracy (%) AUC
Jacobian Median Jacobian 94.4±0.05 91.8±0.03 94.0±0.03 0.94±0.03
Minimum Jacobian
PET/CT Follow-up PET Mean Inertia 80.0±0.09 83.6±0.07 82.0±0.05 0.82±0.05
Baseline CT SD Inertia
Follow-up PET SD SRHG
PET/CT and Jacobian Median Jacobian 94.4±0.08 91.8±0.06 94.0±0.05 0.94±0.05
Minimum Jacobian