Figure 7 | Scientific Reports

Figure 7

From: Association between aphasia severity and brain network alterations after stroke assessed using the electroencephalographic phase synchrony index

Figure 7

A correlation of LV with ARSsp scores and a summary of correlation analyses in this study. (a) A scatter plot showing a negative correlation between stroke LV and the ARSsp score. (b) A summary of the correlation analyses between six PSIs (F7F8-PSI, F3F4-PSI, F7T5-PSI, F3P3-PSI, F8T6-PSI, and F4P4-PSI)/the F8T6-PLI and ARSsp scores is plotted on the brain overlay. The solid arrow indicates a significant correlation, whereas dashed arrows indicate nonsignificant correlations. The gray shadow indicates the stroke lesion. ARSsp Aphasia Rating Scale speech, LV lesion volume, PSI phase synchrony index, PLI phase lag index.

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