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. Author manuscript; available in PMC: 2023 Mar 7.
Published in final edited form as: Clin Imaging. 2021 Jun 18;77:291–298. doi: 10.1016/j.clinimag.2021.06.016

Table 3.

Performance report for two radiologists and AI algorithm on comparison dataset (80 tumors) for classification of tumors to ccRCC vs. oncocytoma (binary decision).

ccRCC Sensitivity Specificity PPV NPV Accuracy
Radiologist 1 0.85 0.70 0.74 0.82 0.78
Radiologist 2 0.85 0.55 0.65 0.79 0.70
AI 0.88 0.75 0.78 0.86 0.81

PPV: positive predictive value; NPV: negative predictive value.