Description of data and variable labels ------------------------------------------- Data collected as part of the pilot study (**data_sim.csv**) - The subject ID (*subject_id*) - The trial number (*trial*) - Sex of depicted faces during the trial (*sex*; 0 = female, 1 = male) - Both pictures of a high-similarity pair presented (*sim*; 0 = no, 1 = yes) - The high-similarity pair ID (*pair_id*) - The familiarity rating response (*sim_resp*) Data collected as part of the main study (**data.csv**) - The subject ID (*subject_id*) - The trial number (*trial*) - Sex of depicted faces during the trial (*sex*; 0 = female, 1 = male) - Target presented (*target_present*; 0 = no, 1 = yes) - Similar lure presented (*sim_present*; 0 = no, 1 = yes) - The target's pair id (*target_pair_id*) - The similar lure's pair id (*sim_pair_id*) - The confidence rating response (*conf_resp*) - The identification response (*ident_resp*; 0 = regular lure identified, 1 = target identified, 2 = similar lure identified)