{"success":true,"database":"eegdash","data":{"_id":"6953f4249276ef1ee07a3448","dataset_id":"ds006377","associated_paper_doi":null,"authors":["Meryem A. Yücel","Jessica E. Anderson","De'Ja Rogers","Parisa Hajirahimi","Parya Farzam","Yuanyuan Gao","Rini I. Kaplan","Emily J. Braun","Nishaat Mukadam","Sudan Duwadi","Laura Carlton","David Beeler","Lindsay K. Butler","Erin Carpenter","Jaimie Girnis","John Wilson","Vaibhav Tripathi","Yiwen Zhang","Bettina Sorger","Alexander von Lühmann","David C. Somers","Alice Cronin-Golomb","Swathi Kiran","Terry D. Ellis","David A. Boas"],"bids_version":"1.8.0","contact_info":["MERYEM YUCEL"],"contributing_labs":null,"data_processed":true,"dataset_doi":"doi:10.18112/openneuro.ds006377.v1.0.2","datatypes":["fnirs"],"demographics":{"subjects_count":115,"ages":[21,21,24,19,20,40,20,20,25,23,23,23,19,20,22,24,21,20,20,24,21,20,24,27,21,23,23,21,21,52,23,19,27,18,24,50,27,27,32,29,26,33,24,22,24,34,22,27,33,25,24,27,21,25,28,20,20,20,22,34,20,22,24,24,24,23,22,19,30,23,45,20,20,36,20,33,29,28,26,29,30,24,25,25,24,22,30,28,30,23,24,21,29,20,23,25,27,18,19,23,18,19,19,19,20,27,24,22,26,20,50,74,71,72,60],"age_min":18,"age_max":74,"age_mean":26.408695652173915,"species":null,"sex_distribution":{"f":63,"m":52},"handedness_distribution":null},"experimental_modalities":null,"external_links":{"source_url":"https://openneuro.org/datasets/ds006377","osf_url":null,"github_url":null,"paper_url":null},"funding":["Meta Reality Labs (formerly Facebook Technologies, LLC)","NIH U01EB0239856","NSF Research Traineeship Program (DGE-1633516)","NWiOd i-VGrant VI.Vidi.191.210","German Federal Ministry of Education and Research (BIFOLD24B)"],"ingestion_fingerprint":"789b50071b62765c6a320ad89a44738fa58d725034c1d276ad013e2947f10110","license":"CC0","n_contributing_labs":null,"name":"InclusionStudy","readme":null,"recording_modality":["fnirs"],"senior_author":"David A. Boas","sessions":[],"size_bytes":1480974514,"source":"openneuro","study_design":null,"study_domain":null,"tasks":["001RestingLH","002RestingRH","003RestingLH","004RestingRH","009BallLH","010BallRH"],"timestamps":{"digested_at":"2026-04-22T12:29:21.413721+00:00","dataset_created_at":"2025-06-20T16:37:11.522Z","dataset_modified_at":"2025-09-19T15:39:14.000Z"},"total_files":690,"storage":{"backend":"s3","base":"s3://openneuro.org/ds006377","raw_key":"dataset_description.json","dep_keys":["CHANGES","participants.json","participants.tsv"]},"tagger_meta":{"config_hash":"3557b68bca409f28","metadata_hash":"674826a7c17e0a99","model":"openai/gpt-5.2","tagged_at":"2026-04-07T09:32:40.872789+00:00"},"tags":{"pathology":["Unknown"],"modality":["Motor"],"type":["Motor"],"confidence":{"pathology":0.4,"modality":0.7,"type":0.7},"reasoning":{"few_shot_analysis":"Most similar few-shot example by paradigm is the \"EEG Motor Movement/Imagery Dataset\" (Healthy / Visual / Motor), which uses explicit motor execution/imagery tasks and labels Type as \"Motor\". While our dataset metadata is much sparser, the task naming (RestingLH/RH; BallLH/RH) resembles a motor/rest block design more than a perceptual/oddball/memory paradigm. Few-shot examples involving resting-only paradigms (e.g., \"A Resting-state EEG Dataset for Sleep Deprivation\" → Modality \"Resting State\", Type \"Resting-state\") suggest that if this dataset were purely rest it should be labeled Resting State/Resting-state; however, the presence of \"Ball\" tasks makes the motor labeling convention a better match.","metadata_analysis":"Key metadata facts available are limited to title, participant counts, and task names. Relevant quotes:\n- Title: \"InclusionStudy\"\n- Participants: \"Subjects: 115; Sex: {'f': 63, 'm': 52}; Age range: 18-74\"\n- Tasks: \"001RestingLH\", \"002RestingRH\", \"003RestingLH\", \"004RestingRH\", \"009BallLH\", \"010BallRH\".\nInterpretation from task names: \"RestingLH/RH\" suggests rest blocks with left/right-hand context, and \"BallLH/RH\" strongly suggests a hand/ball motor action condition (e.g., squeezing/holding/ball task) with left vs right hand.","paper_abstract_analysis":"No useful paper information.","evidence_alignment_check":"Pathology:\n- Metadata says: no diagnosis/condition terms are provided (only \"Subjects: 115\" and age/sex).\n- Few-shot pattern suggests: nothing to map to a specific pathology without an explicit clinical label.\n- Alignment: N/A (insufficient facts). Decision driven by lack of explicit recruitment pathology.\n\nModality:\n- Metadata says: tasks include \"009BallLH\" and \"010BallRH\".\n- Few-shot pattern suggests: motor-execution/imagery paradigms map to Modality \"Motor\" (see motor movement/imagery example), while pure rest maps to \"Resting State\" (see resting-state examples).\n- Alignment: Mostly aligns with Motor because non-rest \"Ball\" tasks exist; conflict with a purely resting interpretation is resolved by the presence of explicit non-rest task names.\n\nType:\n- Metadata says: both rest (\"RestingLH/RH\") and an apparent motor condition (\"BallLH/RH\") are present.\n- Few-shot pattern suggests: if movement is the research focus, Type \"Motor\"; if only passive rest, Type \"Resting-state\".\n- Alignment: Leans Motor due to explicit task condition beyond rest (\"Ball\").","decision_summary":"Top-2 candidates (with head-to-head comparisons):\n\n1) Pathology\n- Candidate A: Unknown\n  Evidence: no explicit recruitment condition/diagnosis is stated anywhere (only \"Subjects: 115\" and demographics).\n- Candidate B: Healthy\n  Evidence: broad adult age range (\"18-74\") and no clinical descriptors could be consistent with a normative cohort, but this is not explicitly stated.\nSelected: Unknown (metadata does not explicitly say participants are healthy or clinical).\n\n2) Modality\n- Candidate A: Motor\n  Evidence: tasks explicitly include \"009BallLH\" and \"010BallRH\" (suggesting a hand motor task).\n- Candidate B: Resting State\n  Evidence: multiple tasks named \"RestingLH\" and \"RestingRH\".\nSelected: Motor (the dataset is not resting-only; presence of an apparent motor manipulation makes Motor the dominant stimulus/condition channel).\n\n3) Type\n- Candidate A: Motor\n  Evidence: \"BallLH/RH\" implies movement/hand action condition; aligns with few-shot motor-task convention.\n- Candidate B: Resting-state\n  Evidence: multiple \"Resting\" tasks.\nSelected: Motor (includes both rest and an active motor condition; the inclusion of a motor task makes Motor the better primary construct label).\n\nConfidence justification:\n- Pathology: low because there are zero explicit quotes indicating health or any diagnosis.\n- Modality/Type: moderate because task names (\"BallLH/RH\" vs \"RestingLH/RH\") provide some direct evidence but no detailed task description."}},"computed_title":"InclusionStudy","nchans_counts":[{"val":52,"count":690}],"sfreq_counts":[{"val":10.172526041666666,"count":643},{"val":10.172526041666664,"count":24},{"val":10.172526041666668,"count":21},{"val":10.172526043256445,"count":2}],"stats_computed_at":"2026-04-22T23:16:00.311539+00:00","total_duration_s":null,"author_year":"Yucel2025_InclusionStudy","canonical_name":null}}