{"dataset":{"id":"404","dataset_id":"nm000181","name":"NMT: Neurodiagnostic Montage Template Scalp EEG","description":"2417 clinical EEG recordings, 19-ch 10-20 montage, normal/abnormal labels. EDF format. Zenodo DOI:10.5281/zenodo.10909103","owner_user_id":19,"status":"active","github_repo":"nemarDatasets/nm000181","concept_doi":"10.82901/nemar.nm000181","latest_version_doi":"10.82901/nemar.nm000181.v1.0.0","created_at":"2026-04-08 21:53:23","updated_at":"2026-07-10 21:52:24","zenodo_concept_id":"20499973","is_sandbox":0,"visibility":"public","ezid_status":"public","enrichment_json":"{\n  \"version\": \"2.0\",\n  \"pipeline_stage\": \"validated\",\n  \"title\": \"NMT: Neurodiagnostic Montage Template Scalp EEG\",\n  \"description\": \"The NMT (Neurodiagnostic Montage Template) Scalp EEG Dataset comprises 2,417 clinical EEG recordings acquired using the standard 10-20 electrode montage with 19 EEG channels and 2 reference electrodes. This dataset includes both normal and abnormal recordings in EDF format with variable sampling rates and durations, designed to support machine learning applications for EEG-based pathology detection and normal/abnormal classification tasks.\",\n  \"license\": \"CC BY-SA 4.0\",\n  \"dataset_type\": \"raw\",\n  \"authors\": {\n    \"Hussain A. Khan\": {}\n  },\n  \"keywords\": [\n    {\n      \"term\": \"EEG\"\n    },\n    {\n      \"term\": \"clinical neurophysiology\"\n    },\n    {\n      \"term\": \"pathology detection\"\n    },\n    {\n      \"term\": \"10-20 montage\"\n    },\n    {\n      \"term\": \"electroencephalography\"\n    },\n    {\n      \"term\": \"abnormal EEG\"\n    }\n  ],\n  \"related_identifiers\": [\n    {\n      \"identifier\": \"https://github.com/nemarDatasets/nm000181\",\n      \"identifier_type\": \"URL\",\n      \"relation_type\": \"IsDescribedBy\"\n    },\n    {\n      \"identifier\": \"https://nemar.org/dataexplorer/detail?dataset_id=nm000181\",\n      \"identifier_type\": \"URL\",\n      \"relation_type\": \"IsDescribedBy\"\n    },\n    {\n      \"identifier\": \"10.21105/joss.01896\",\n      \"identifier_type\": \"DOI\",\n      \"relation_type\": \"References\"\n    },\n    {\n      \"identifier\": \"10.1038/s41597-019-0104-8\",\n      \"identifier_type\": \"DOI\",\n      \"relation_type\": \"References\"\n    },\n    {\n      \"identifier\": \"10.5281/zenodo.10909103\",\n      \"identifier_type\": \"DOI\",\n      \"relation_type\": \"IsDerivedFrom\"\n    }\n  ],\n  \"resource_type_general\": \"Dataset\",\n  \"resource_type_specific\": \"EEG Dataset\",\n  \"modalities\": [\n    \"eeg\"\n  ],\n  \"sizes\": [\n    \"14.8 GB (2418 files)\"\n  ],\n  \"formats\": [\n    \".edf\",\n    \".json\",\n    \".md\",\n    \".py\",\n    \".tsv\",\n    \".yml\"\n  ],\n  \"source_hash\": \"25276e2083790136bdc13b37c87f9e54594abb548c7a35b703d4c05d912dfef8\"\n}","last_activity_at":"2026-04-08 21:53:38","source":null,"source_id":null,"subject_count":2417,"modalities":"eeg","age_min":null,"age_max":null,"file_size":14814672024,"total_files":2418,"tasks":"clinical","metadata_columns_error":null,"staleness_warn_stage":null,"staleness_admin_notified_at":null,"authors":"Hussain A. Khan","license":"CC BY-SA 4.0","readme":null,"bids_version":null,"sessions_count":0,"publish_date":"2026-04-08 21:53:23","embedding_dirty":0,"license_tier":"sharealike","zarr_status":"ready","zarr_converted_at":"2026-09-04 06:57:35","zarr_store_count":2417,"zarr_index_etag":"8ab22d140968a742303fe249bc0c3a3f","zarr_source_commit":"fa8d45390ab70088642957a7735de9da565c6f9c","archive_status":"ready","archive_size":12068524084,"archive_retry_count":0,"records_status":null,"archive_skip_reason":null,"zarr_errors":0,"zarr_failure_count":0,"zarr_deterministic":0,"zarr_failed_at":null,"num_dataset_citations":0,"num_datapaper_citations":0,"n_channels":21,"electrode_system":"10-20","has_hed":0,"hed_version":null,"is_exemplar":0,"bytes_present":null,"data_complete":null,"withdrawn_at":null,"withdrawn_reason":null,"archive_complete":null,"archive_absent_files":null,"archive_declared_files":null,"zarr_pool_breaks":0,"total_recording_duration":1760281,"recording_duration_min":4,"recording_duration_max":6748,"recording_count":2417,"recordings_unavailable":0,"recordings_measured":2417,"channel_count_min":21,"channel_count_max":21,"sampling_frequency":200,"power_line_frequency":50,"eeg_reference":null,"placement_scheme":"10-20","sweep_stamps":"{\"enrichment_updated_at\":\"2026-06-01 23:23:10\",\"metadata_updated_at\":\"2026-06-01 23:25:05\",\"archive_checked_at\":\"2026-07-31 04:01:37\",\"zarr_checked_at\":\"2026-06-07 17:58:26\",\"records_checked_at\":null,\"citations_updated_at\":\"2026-08-17 03:01:00\",\"channel_montage_checked_at\":\"2026-06-28 22:56:03\",\"hed_checked_at\":\"2026-06-30 04:16:03\",\"data_checked_at\":null,\"availability_report_at\":\"2026-07-23 01:07:03\",\"signal_defaults_at\":\"2026-09-02 11:42:05\",\"recording_stats_at\":\"2026-09-05 03:01:01\"}","participants":2417,"num_citations":0,"latest_version":"v1.0.0","zarr_verify_status":null,"zarr_verified_at":null,"owner_username":"bruaristimunha","owner_github":"bruAristimunha","file_size_formatted":"13.80 GB","zarr_data_failures":null,"zarr_index_url":"https://zarr.nemar.org/nm000181/zarr/index.json","attestation_deposit_type":null,"attestation_key_status":null,"attestation_deidentified":null,"attestation_no_duplicate":null,"attestation_upstream_source":null,"attestation_accepted_at":null}}