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. Author manuscript; available in PMC: 2020 Dec 1.
Published in final edited form as: J Neurosci Methods. 2019 Aug 2;328:108377. doi: 10.1016/j.jneumeth.2019.108377

Figure 7. Connectivity matrices (top) and AUCPR estimates (bottom) for ICoh and WPLI at 8Hz and at different SNR levels.

Figure 7.

The upper row shows the connectivity matrices for ICoh and WPLI at SNR= −15 dB. The colorbar indicates the normalized estimated connectivity strength. The matrix elements marked with green frames indicate the gold standard FC elements. The simulated FC at this frequency was present between V1d and V3d, and V3d and TO1. The lower row plots the mean AUCPR of Icoh and WPLI, with standard error of mean presented as error bars. The stars indicate significant differences between ICoh and WPLI results (paired t-test p < 0.01)