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. Author manuscript; available in PMC: 2018 Aug 15.
Published in final edited form as: Neuroimage. 2017 Jun 12;157:314–330. doi: 10.1016/j.neuroimage.2017.06.018

Figure 5. Contrast effects.

Figure 5

fNIRS deOxyHb signals, n = 38. Voxel-wise analysis (left): Colored region on the left hemisphere of the rendered brain indicates the contrast [Eye-to-Eye > Eye-to-Picture]. MNI coordinates = (-54, 8, 26); peak voxel t = 2.4; p = 0.009; n of voxels (an index of regional area) = 75; Channel-wise analysis (middle): Colored region on the left hemisphere of the rendered brain, Channel 28 (See Figure 4B), indicates the contrast [Eye-to-Eye > Eye-to-Picture]. MNI coordinates = (-58, 2, 23); peak voxel t = 1.78; p = 0.042. The right rendering shows the corresondence between the voxel-wise cluster (red area) and channel 28 (open circle). The significant regions overlap by 57%.