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. Author manuscript; available in PMC: 2010 Mar 6.
Published in final edited form as: J Cogn Neurosci. 2009 Sep;21(9):1790–1805. doi: 10.1162/jocn.2009.21118

Figure 6.

Figure 6

Quantifying SNR sensitivity. Regions significant in a group-level t test of SNR regressor beta estimates (see Methods) are overlaid on a representative brain. The bilateral auditory cortex, including Heschl’s gyri, superior temporal gyri/sulci, and left middle temporal gyrus, were significantly sensitive (FDR p < .05, n = 25) to SNR (FDR p < .05, n = 25). Importantly, BOLD activity in our understanding network is not significantly explained by the small SNR variance. MNI coordinates are reported in white text in each panel. L = left; R = right.