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. 2023 Apr 26;5(3):e220082. doi: 10.1148/ryai.220082

Figure 5:

Correlation coefficients and trendlines between distance metrics and θ value. BD = Bhattacharyya distance, Corr = correlation, CSD = χ2 distance, EMD = earth mover’s distance, KSD = D statistic of Kolmogorov-Smirnov test.

Correlation coefficients and trendlines between distance metrics and θ value. BD = Bhattacharyya distance, Corr = correlation, CSD = χ2 distance, EMD = earth mover’s distance, KSD = D statistic of Kolmogorov-Smirnov test.