Fig. 2: Schematic illustration of EEG data analysis strategy and procedures. | Communications Biology

Fig. 2: Schematic illustration of EEG data analysis strategy and procedures.

From: Prioritizing flexible working memory representations relies on the involvement of the parahippocampal-insula network during memory reactivation

Fig. 2: Schematic illustration of EEG data analysis strategy and procedures.

A Source reconstruction was conducted on the preprocessed EEG data. B Pattern splicing was performed for each subject across different task loads and cue types along the time dimension, resulting in a single group-level 2D matrix. C Bayesian NMF was applied to identify functional subnetworks associated with the WM task. D Following the construction of the dynamic large-scale network, DNS was calculated. The correlation between DNS during the cue stage and behavioral performance was then analyzed, and the relationship between network patterns at different stages and behavioral performance was examined.

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