Raws- pooled trials from multiple sessions for each specific condition indicated in the file name Column A: Type of the context where initial cue indicated the task to be performed in majority of the trials: 1-> gaze following;0-> identity matching Column B: Level of the luminance change (determined by the PEST strategy); values from 0 to 1 (maximum luminance change) Column C: Type of the facial stimulus presented, indexed from the list Column D: Reward delivery: 0-> not rewaded, 1-> rewarded Column E: Correct fixation on the initial fixation period: 0-> correct fixation; 1-> fixation failure Column F: If the answer is given by the monkey: 1-> no answer is given; 0-> the answer is given Column G: Congruency strategy: 3-> both uninformative, 2-> both informative, 1-> identity informative, 0-> gaze informative, -1-> not a luminance detection task Column H: numbers code specific gaze drections (from 1 to 4), -1-> not a luminance detection trial Columns I: numbers code specific identity (from 1 to 4), -1-> not a luminance detection trial Column J: Answer given in the detection trials: 16-> upward saccade (luminance change detected), 2->downward saccade (luminance change not detected) Column K: Correct answer: 1-> correct answer, 0-> not correct answer Column L: Position of the luminance change: -1-> not a luminance detection trial, 0-> -10deg, 1-> -5 deg, 2-> 5deg, 3-> 10 deg Column M:Luminance change level presented during the regular trial (monkey responding with gaze following or identity matching) Column N: Type of the trial with initial cue: 0-> gaze following context, 1-> identity matching context Column O:Trial number in a certail context, always O as it was randomized, trial by trial design Column P: Correct response that the monkey is asked to give in regular (gaze following or identity matching) condition, based on the inxing from the pdata list