Natural rhythmic speech activates network reorganization with frontal community enhancing communication efficiency in patients with intrinsic brain tumor

The "Individual_ERP_matrix.zip" folder contains dynamic datasets of event-related potentials (ERPs) recorded while participants passively listened to both rhythmic and non-rhythmic natural sentences. Each Excel file represents a distinct experimental condition, with individual sheets named according to the specific region of interest (ROI). The x-axis illustrates time windows in 40ms increments, showcasing the average amplitude within each window from 1000ms to 3000ms following stimulus presentation. The y-axis corresponds to each participant.
The "Stat_source_matrix.zip" folder contains inter-group and intra-group statistical findings regarding the intensity of brain source activation across five time windows. Source localization relied on functional brain region parcellations, utilizing the automated anatomical labeling (AAL) parcellation comprising 90 brain regions across the entire brain.
The "Individual_FCs_matrix.zip" folder contains the dataset for the task-related functional connectivity edge (debiased weighted phase lag index) between each two brain regions. The dwPLl of each pair was averaged at the dimension of trial, timestep (0-600ms), and frequency (9-30Hz) to represent the FCs.
The folder "lndividual_community_metrics_matrix.zip" contains the datasets pertaining to the graph metrics: local hubness and global hubness. These metrics separately examine intra- and inter-community communication patterns, as well as the overall integration level of the global network.