2026-10-12T17:53:47Z https://www.scidb.cn/oai

10.57760/sciencedb.011oe 2026-09-20T10:12:11Z

2026-09-20 Data supporting "Sensitivity suppression during attention shifts" doi:10.57760/sciencedb.011oe en OverviewThe exp1-exp5 folders contain data for the five experiments.All data files are in MATLAB (.mat) format and can be opened using MATLAB'sload function. Folder and file names below are relative to the archive root.exp1/, exp2/, exp3/, and exp4/ - Pupillometry experimentsEach folder contains the following files for the corresponding experiment: AnaData_nonzscore_exp_final.mat  Behavioral and eye-tracking data used in the analyses,  including reaction times, trial information, pupil responses, and gaze  measurements.  seed_exp.mat  Saved random-number generator state for reproducible analyses.Additional files in exp1/ and exp2/: amp_samp_pupil.mat  Participant-level pupil suppression estimates and fitted baseline levels  (sup_effect and bs_level), used for comparisons across analyses.Additional files in exp1/ only: msAna_exp_rmhdr_nonzscore.mat  Eye-tracking trial data used for microsaccade analyses. microsacc.mat  Detected microsaccade events for probe, attention, and control  trials, used to analyze microsaccade timing, duration, velocity, and  amplitude.exp5/ - Magnetoencephalography (MEG) experiment AnaData_nonzscore_exp.mat  Behavioral data used for reaction-time and attention analyses. behave/  Behavioral trial information.  behave_info_all.mat: Behavioral records across participants, including  trial conditions, stimulus delays, responses, and trial-quality flags. meg/  MEG data for event-related field (ERF) and decoding analyses.  extra/erf/data_timelock_all.mat   Time-locked MEG trial data from the additional perception sessions,   used to train and evaluate stimulus-contrast decoding models.  probe_erf/erf/data_timelock_all.mat   Time-locked MEG trial data for probe-evoked responses during the   attention task. visual sensitivity; attention shifts; MEG; pupillometry Zixiao Zhang Sheng He Jiedong Zhang PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset http://www.doi.org/10.1073/pnas.2530939123 Science Data Bank