Table I.
Comparison of tissue classification using FAST and manual expert classification for 52 samples in the youngest and 52 in the oldest subject
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Co‐occurrence tables show the summary comparisons of FAST vs. each of the three manual segmentations (top row), first vs. second classification by Expert A, and first classification by Expert A vs. classification by Expert B. From each table, Cohen's κ coefficient of inter‐rater agreement was computed (see text for details).