Brain Informatics

Table 2 Intraclass correlation coefficients (ICCs) evaluating reliability of “raw” brain age from five algorithms (brainageR, DeepBrainNet, XGBoost, ENIGMA, pyment) between no motion and low motion scans, and between no motion and high motion scans ICC values quantify consistency of brain age outputs; higher values indicate greater reliability

From: Examining the reliability of brain age algorithms under varying degrees of participant motion

Algorithms with ICCs in the “poor” (0.0–0.5) or “moderate” (0.50–0.75) ranges are colored in red, while those with “good” ICCs (0.75–0.9) are colored in yellow and “excellent” ICCs (0.9–1.0) are colored in green

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