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Figure 3 | BMC Psychiatry

Figure 3

From: P300 amplitude is insensitive to working memory load in schizophrenia

Figure 3

Grand averages and topographical distribution of the evoked P300 potentials elicited by 1- and 2- back tasks in the CM-ROI. The third column represents the subtraction of the P300 amplitudes at 1- and 2- back conditions for HS and SZ group. The differences were significant for controls (p <0.05), but not for SZ group (p > 0.05). Color bar indicates amplitude (uV).

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