Fig. 4 | Scientific Reports

Fig. 4

From: Sleep deprivation alters early event-related potentials during emotional face processing in adults with ADHD

Fig. 4

N170 (140–200 ms post-stimulus) for the ADHD and control groups before (time 0, baseline) and after (0 + 25) sleep deprivation. (A) N170 for emotional faces (anger) at frontal electrodes. (B) N170 for neutral faces at frontal electrodes. (C) N170 for emotional faces (anger) at posterior-parietal electrodes. (D) N170 for neutral faces at posterior-parietal electrodes. (E) Topographic maps of the voltage distribution of N170 for images of angry facial expressions. Red represents positive values and blue negative ones (µv). *p < 0.05.

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