Fig. 1: Near-threshold target detection task and human intracerebral recordings.
From: Fronto-parietal networks shape human conscious report through attention gain and reorienting
a After a fixation dot lasting 1000–1500 ms, a peripheral non-predictive dot cue occurred for 50 ms, followed by a left-sided or right-sided near-threshold tilted Gabor target presented for 16 ms. After a delay of 484 ms, participants discriminated the direction of tilting and reported the presence or absence of the Gabor. In 20% of trials (catch trials), the Gabor target was absent. Individual contrasts based on an individual calibration procedure were used across all conditions. b Discrimination task. Dots represent individual performance. Chance level is at 50%. Boxplot shows values of median, upper quartile, lower quartile, maximum and minimum, respectively. c The 727 intracerebral contacts pooled from 13 epileptic patients in MNI space, see detailed localization label in Supplementary Table 1. The black dots show contacts on the lateral cortical surface and the gray dots for deeper contacts.
