{"dataset":{"id":"61206","dataset_id":"on006963","name":"Motor Control Processes Moderate Visual Working Memory Gating Dataset","description":"This dataset contains raw EEG recordings and behavioral data from a study investigating how motor control processes moderate visual working memory gating. Thirty-two participants performed a delayed match-to-sample task with motor and visuomotor interference conditions during the memory delay period, using a 2×2 within-subject design. The dataset accompanies a published paper in The Journal of Neuroscience and includes EEG data and participant response data for analyzing the interaction between motor control and working memory maintenance.","owner_user_id":15,"status":"active","github_repo":"nemarDatasets/on006963","concept_doi":"10.82901/nemar.on006963","latest_version_doi":"10.82901/nemar.on006963.v1.0.0","created_at":"2026-06-29 19:01:38","updated_at":"2026-08-19 00:11:58","zenodo_concept_id":null,"is_sandbox":0,"visibility":"public","ezid_status":"public","enrichment_json":"{\n  \"version\": \"2.0\",\n  \"pipeline_stage\": \"validated\",\n  \"title\": \"Motor Control Processes Moderate Visual Working Memory Gating Dataset\",\n  \"description\": \"This dataset contains raw EEG recordings and behavioral data from a study investigating how motor control processes moderate visual working memory gating. Thirty-two participants performed a delayed match-to-sample task with motor and visuomotor interference conditions during the memory delay period, using a 2×2 within-subject design. The dataset accompanies a published paper in The Journal of Neuroscience and includes EEG data and participant response data for analyzing the interaction between motor control and working memory maintenance.\",\n  \"methods_description\": \"Participants completed a visuomotor delayed match-to-sample task with interference. Each trial began with a colored square or diamond shown for 500 ms, followed by a 2900 ms delay during which participants reported the target color using a color wheel controlled by a knob. In two-thirds of trials, an interference task occurred at 900 ms involving a directional triangle requiring a button press with the corresponding hand; interference could be motor (gray triangle) or visuomotor (colored triangle with hue shifted from target color). The experiment consisted of 10 blocks of 120 trials each, including 240 baseline trials with no interference. EEG was recorded throughout, and raw (unpreprocessed) data along with behavioral data are included.\",\n  \"license\": \"CC0\",\n  \"dataset_type\": \"raw\",\n  \"authors\": {\n    \"Şahcan Özdemir\": {\n      \"orcid\": \"0000-0002-2541-2963\"\n    },\n    \"Eren Günseli\": {\n      \"orcid\": \"0000-0002-7944-7774\"\n    },\n    \"Daniel Schneider\": {\n      \"orcid\": \"0000-0002-2867-2613\"\n    }\n  },\n  \"keywords\": [\n    {\n      \"term\": \"EEG\"\n    },\n    {\n      \"term\": \"Memory, Short-Term\",\n      \"subject_scheme\": \"MeSH\",\n      \"value_uri\": \"http://id.nlm.nih.gov/mesh/D008570\"\n    },\n    {\n      \"term\": \"motor control\"\n    },\n    {\n      \"term\": \"visual working memory\"\n    },\n    {\n      \"term\": \"working memory gating\"\n    },\n    {\n      \"term\": \"delayed match-to-sample task\"\n    },\n    {\n      \"term\": \"visuomotor interference\"\n    }\n  ],\n  \"related_identifiers\": [\n    {\n      \"identifier\": \"10.1523/JNEUROSCI.0673-25.2025\",\n      \"identifier_type\": \"DOI\",\n      \"relation_type\": \"IsSupplementTo\"\n    },\n    {\n      \"identifier\": \"https://github.com/nemarDatasets/on006963\",\n      \"identifier_type\": \"URL\",\n      \"relation_type\": \"IsDescribedBy\"\n    },\n    {\n      \"identifier\": \"https://nemar.org/dataset/on006963\",\n      \"identifier_type\": \"URL\",\n      \"relation_type\": \"IsDescribedBy\"\n    },\n    {\n      \"identifier\": \"10.18112/openneuro.ds006963.v1.0.1\",\n      \"identifier_type\": \"DOI\",\n      \"relation_type\": \"IsDerivedFrom\"\n    }\n  ],\n  \"resource_type_specific\": \"EEG Dataset\",\n  \"modalities\": [\n    \"eeg\"\n  ],\n  \"sizes\": [\n    \"56.7 GB (33 files)\"\n  ],\n  \"formats\": [\n    \".json\",\n    \".md\",\n    \".set\",\n    \".tsv\",\n    \".yml\"\n  ],\n  \"source_hash\": \"cd64d177de6cedf3bb8a1cb1a062549786017b62bacb57499e7fb06a6ac73728\"\n}","last_activity_at":"2026-06-29 19:01:38","source":"openneuro","source_id":"ds006963","subject_count":32,"modalities":"eeg","age_min":null,"age_max":null,"file_size":56696995697,"total_files":201,"tasks":"VisuomotorDelayedMatchToSampleWithInterference","metadata_columns_error":null,"staleness_warn_stage":null,"staleness_admin_notified_at":null,"authors":"Şahcan Özdemir, Eren Günseli, Daniel Schneider","license":"CC0","readme":"[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on006963-blue)](https://doi.org/10.82901/nemar.on006963)\n\n\nThis dataset accompanies the paper “Motor Control Processes Moderate \nWorking Memory Gating,” published in The Journal of Neuroscience. It contains \nthe raw EEG recordings (not preprocessed) from the study, as well as each participant’s \nbehavioral data within the EEG dataset struct (labeled as EEG.behaviordata). \nMean age of subjects is 23.7 (sd=2.9). For any of your inquiries,\nplease reach out to the corresponding author: oezdemir@ifado.de\n \n\nYou can find the explanation of triggers at\u0000\"task-VisuomotorDelayedMatchToSampleWithInterference_events.json\". For any of your inquiries,\n\"task-VisuomotorDelayedMatchToSampleWithInterference_events.json\". \n\nWhile using the dataset, please cite: Özdemir, Ş., Günseli, E., & Schneider, \nD. (2025). Motor control processes moderate visual working memory gating. The \nJournal of Neuroscience, 45(47), e0673252025. https://doi.org/10.1523/\nJNEUROSCI.0673-25.2025 \n\nTo reach the analysis codes, please visit the OSF \nproject (https://osf.io/7fve8). \n \nParticipants' subject numbers were randomized to ensure anonymity and do not reflect \nthe order of data collection. The dataset includes 32 participants in total. Two \nparticipants were excluded from all analyses due to misunderstanding of the \ntask rules (one participant didn't follow the interference task, an the other participant\ntried to use the response knobs during the target presentation). One participant was included\nonly in the behavioral analysis because of abnormal EEG data, and one participant was excluded \nbased on predefined exclusion criteria. However these excluded participants are shared within \nthis dataset to further ensure transparency. All cases are documented in the relevant notes and \nthe participant info list \"participants.tsv\". \n \nFor detailed methodological information, please refer to the paper or the \nassociated OSF project (https://osf.io/7fve8). A brief summary of the \nexperimental procedure is provided here. \n \nThe experiment used a 2×2 within-subject design with four conditions: \nsame-hand motor interference, different-hand motor interference, same-hand \nvisuomotor interference, and different-hand visuomotor interference. \nParticipants also completed 240 baseline trials with no interference. The \nexperiment included 10 blocks, each containing 120 trials. \n \nEach trial began with a colored square or diamond presented for 500 ms. After \na 2900 ms delay, participants reported the target color using a color wheel \ncontrolled by the left or right knob. The shape of the stimulus indicated \nwhich hand to use, and this mapping was counterbalanced across participants. \nParticipants had 4000 ms to respond, and each trial ended with an inter-trial \ninterval between 800 and 1400 ms. \n \nIn two-thirds of the trials, an interference task occurred during the delay. \nAt 900 ms, a left- or right-pointing triangle appeared, and participants \npressed the knob with the corresponding hand. In the motor interference \ncondition, these triangles were gray. In the visuomotor interference \ncondition, the triangles were colored, with their hue shifted 60–90 degrees \nfrom the target color, introducing visual interference. In the remaining \nno-interference trials, a gray up- or down-pointing triangle appeared, and \nparticipants made no response until the color wheel appeared.","bids_version":"v1.10.1","sessions_count":null,"publish_date":null,"embedding_dirty":0,"license_tier":"public","zarr_status":"ready","zarr_converted_at":"2026-08-23 19:06:15","zarr_store_count":4,"zarr_index_etag":"e5b7b92c3f34fc75ecf93760143c6397","zarr_source_commit":"0e0b8b7bad44f658248b27e505012d948e1b740c","archive_status":"ready","archive_size":48153130297,"archive_retry_count":0,"records_status":"ready","archive_skip_reason":null,"zarr_errors":28,"zarr_failure_count":28,"zarr_deterministic":1,"zarr_failed_at":"2026-08-23 19:06:15","num_dataset_citations":0,"num_datapaper_citations":1,"n_channels":64,"electrode_system":"10-10","has_hed":0,"hed_version":"8.1.0","is_exemplar":0,"bytes_present":56690886192,"data_complete":1,"withdrawn_at":null,"withdrawn_reason":null,"archive_complete":null,"archive_absent_files":null,"archive_declared_files":null,"zarr_pool_breaks":0,"total_recording_duration":31358.595999999998,"recording_duration_min":6985.192,"recording_duration_max":8364.104,"recording_count":32,"recordings_unavailable":28,"recordings_measured":4,"channel_count_min":64,"channel_count_max":64,"sampling_frequency":1000,"power_line_frequency":50,"eeg_reference":"FCz","placement_scheme":"10-20","sweep_stamps":"{\"enrichment_updated_at\":\"2026-08-19 00:11:43\",\"metadata_updated_at\":\"2026-08-19 00:11:57\",\"archive_checked_at\":\"2026-06-29 19:43:20\",\"zarr_checked_at\":null,\"records_checked_at\":\"2026-06-29 19:10:46\",\"citations_updated_at\":\"2026-09-08 03:00:53\",\"channel_montage_checked_at\":null,\"hed_checked_at\":\"2026-06-30 05:40:02\",\"data_checked_at\":\"2026-08-31 03:00:34\",\"availability_report_at\":\"2026-07-23 01:30:48\",\"recording_stats_at\":\"2026-09-02 11:33:50\",\"signal_defaults_at\":\"2026-09-02 12:50:33\"}","participants":32,"num_citations":1,"latest_version":"v1.0.0","zarr_verify_status":null,"zarr_verified_at":null,"owner_username":"nemarAdmin","owner_github":"nemarAdmin","file_size_formatted":"52.80 GB","zarr_data_failures":{"count":28,"detail_ref":"zarr/index.json","compacted_by":"migration_0074"},"zarr_index_url":"https://zarr.nemar.org/on006963/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}}