Reliability of ERP and single-trial analyses

► Measured ERP to faces in varying amounts of noise, with 5 days testing per subject. ► We provide the first test-retest reliability measure for the shape of ERP. ►Also examined R2(t), a processing timecourse based on single-trial analyses. ► We provide the first reliability results for single-trial analysis of ERP. ► ERP and R2(t) differ reliably from each other and the grand average across subjects.