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. 2011 Jul 1;57(1-4):101–112. doi: 10.1016/j.neuroimage.2011.04.018

Fig. 6.

Fig. 6

Percent difference in numbers of significantly activated voxels (p < 0.05 corrected for multiple comparisons) for physiological noise correction models (2) to (4) compared with model (1): 2) red — CRP, 3) dark blue — RV & HR, 4) green — CRP & RV & HR, 5) pink — MP and 6) light blue — CRP & RV & HR & MP. Each bar represents the results averaged over subjects ± standard error. The different panels show results for the different sets of acquisition parameters and ROIs — a) Acq1, VC ROI, b) Acq2, VC ROI, c) Acq3, LGN ROI and d) Acq4, VC ROI (see Table 1 for acquisition parameters).