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

. 2017 Feb 1;146:667–678. doi: 10.1016/j.neuroimage.2016.08.061

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

© 2016 The Authors

This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Fig. A1 — Simulation results. A) The trial averaged simulated timecourses (left) and the trial averaged independent components (right) (SNR = 3). B) 3D visualisations of the simulated (top) and ICA reconstructed (bottom) network topographies (top row). C) Temporal figure of merit scores plotted as a function of SNR for all 4 simulated networks. Note that accurate reconstructions are observed whilst SNR is above a critical threshold level; threshold differs for each network. D) The relation between SNR threshold (defined as when the figure of merit falls below 0.5) and Frobenius norm of the network adjacency matrix. Note that networks with a larger number of connections fare better in low SNR conditions.