Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Jan 26;35(2):191–206. doi: 10.1007/s10548-022-00890-4

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2022

Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Fig. 4 — Significant phase-amplitude coupling directed network when contrasting the memory and math conditions. The statistically significant network (20 links and 20 nodes, p < 0.05) is represented in 3D along the a coronal, b sagittal and c axial axes. The connectivity matrix is shown in d. Triangles and squares encode nodes with only outgoing or incoming links, i.e.,

source or sink nodes, respectively. Circles correspond to intermediate nodes with both incoming and outgoing links. The normalized grand average of the connectivity is color-coded. One corresponds to the maximum value. The size of the node encodes its number of (outgoing or incoming) links. Annotations: L left, R Right, INS insula, MTG middle temporal gyrus, ANG angular gyrus, MTGpole polar part of the MTG, PHG parahippocampal gyrus, STG superior temporal gyrus, FUSI fusiform gyrus, Rec gyrus rectus, SFG superior frontal gyrus, SFGorb orbital part of the SFG, HIPP hippocampus, SPG superior parietal gyrus, SFGmed medial part of the superior frontal gyrus, MCC median cingulate cortex, ITG inferior temporal gyrus, SFGmedOrb: medial orbital part of the SFG, AMY amygdala, LING lingual gyrus, PreCG precentral cortex, SOG superior occipital gyrus