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. 2022 Jan 23;59(6):e13999. doi: 10.1111/psyp.13999

TABLE 2.

Earth mover’s distance (EMD) and Pearson correlation coefficients for each task in each of the two regions of interest, comparing alpha and beta power modulations

Naming task Judgment task
EMD Correlation EMD Correlation
Left frontal 0.7745 0.1398 0.3496 0.4762
Left temporal‐parietal 0.3662 0.4571 0.5423 0.2195

Smaller EMD indicates stronger distribution similarity.