{"success":true,"database":"eegdash","data":{"_id":"69725788897a7725c66f382c","dataset_id":"ds003816","tags":{"modality":"Other","pathology":"Healthy","type":"Affect"},"associated_paper_doi":null,"authors":["SUN, Rui","Ven WONG, Goon Fui","GAO, Jungling"],"bids_version":"1.6","contact_info":null,"contributing_labs":null,"data_processed":false,"dataset_doi":"10.18112/openneuro.ds003816.v1.0.1","datatypes":["eeg"],"demographics":{"subjects_count":48,"ages":[],"age_min":null,"age_max":null,"age_mean":null,"species":null,"sex_distribution":null,"handedness_distribution":null},"experimental_modalities":null,"external_links":{"source_url":"https://openneuro.org/datasets/ds003816","osf_url":null,"github_url":null,"paper_url":null},"funding":["Faculty Research Fund of Faculty of Education in HKU"],"ingestion_fingerprint":"82e91601de828bf72429cd23254a90275197677f26aaf90455c5248b53620d7a","license":"CC0","n_contributing_labs":null,"name":"The Effect of Buddhism Derived Loving Kindness Meditation on Modulating EEG: Long-term and Short-term Effect","readme":"This dataset contains Pre-rest ; Post-rest; Radiating LKM to Self; Radiating LKM to Other; Visualize Self and Visualize Other (eyes closed) states EEG and ECG recordings with 48 participants. Among of 48 participants, 15 participants were interested to participate as long-term practitioner. They were able to participate EEG and ECG data recording more than 10 times within two-month. For the rest of the participants recorded only once respectively.\nHigh-density EEG and one channel ECG were collected simultaneously by a bio-signal amplifier (actiCHamp, Brain Products, German) from the 48 participants during the whole LKM training session with a sampling frequency of 1000 Hz. 128 EEG electrodes were fixed on the participant’s scalp according to the International 10-20 System. One ECG electrode was fixed on V3 lead. All Electrodes’ impedance was kept under 20kohm to maintain a good signal- to-noise ratio.","recording_modality":["eeg"],"senior_author":null,"sessions":["01","02","03","04","05","06","07","08","09","10","11"],"size_bytes":57954833842,"source":"openneuro","storage":{"backend":"s3","base":"s3://openneuro.org/ds003816","raw_key":"dataset_description.json","dep_keys":["CHANGES","README","participants.tsv"]},"study_design":null,"study_domain":null,"tasks":["LKMOther","LKMSelf","PostResting","PreResting","VisualizeOther","VisualizeSelf","Visualother","Visualself"],"timestamps":{"digested_at":"2026-04-06T13:04:32.476269+00:00","dataset_created_at":null,"dataset_modified_at":null},"total_files":1077,"computed_title":"The Effect of Buddhism Derived Loving Kindness Meditation on Modulating EEG: Long-term and Short-term Effect","nchans_counts":[{"val":128,"count":1077}],"sfreq_counts":[{"val":1000.0,"count":1077}],"stats_computed_at":"2026-04-04T21:29:34.904094+00:00","total_duration_s":582171.4,"author_year":"Sun2024"}}