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enh: add second dataset (natImSac)
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Complements: bids-standard/bids-specification#1128
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oesteban committed Jan 15, 2025
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25 changes: 25 additions & 0 deletions eyetracking2/README.md
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# Example BIDS Physio-EyeTracking Dataset - Binocular Recordings

## Data descriptor

Authors: Martin SZINTE, Guillaume Masson, Jason Samonds & Nicholas Priebe
BIDS-Conversion: Julia Pfarr, Remi Gau
BIDS-Example: Oscar Esteban
Project: natImSac
Version: 1.0

## Data

This example corresponds to the structure of the "natImSac" project, adapted to demonstrate BEP020.
This example does not contain any eye-tracking data, it just shows the BIDS organization of an experiment with an eye-tracker.
For the full example preserving the actual eye-tracker recordings, please access the DataLad dataset at https://github.com/julia-pfarr/natImSac_BIDSexample.git.

The original source data is found at https://github.com/mszinte/natImSac.
The natImSac involved an experiment in which human participant free view natural images to determine saccade and fixation statistics.
Full description of the project is found in the following [publication](https://doi.org/10.1523/ENEURO.0287-23.2023).
Only the eye-tracking data of the original dataset and a subset of participants and runs thereof were kept for this example dataset.

## Methods (BIDS Conversion)

Sourcedata was converted to raw data according to the BIDS Physio-EyeTracking specification using the [eye2bids](https://github.com/bids-standard/eye2bids) converter tool.

28 changes: 28 additions & 0 deletions eyetracking2/dataset_description.json
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{
"Name": "natImSac",
"BIDSVersion": "1.10.0-dev",
"DatasetType": "raw",
"License": "CCBY4",
"Authors": [
"Martin Szinte",
"Guillaume Masson",
"Jason Samonds",
"Nicholas Priebe"
],
"HowToAcknowledge": "Please cite this paper: https://doi.org/10.1523/ENEURO.0287-23.2023",
"Funding": [
"This research was funded by Agence Nationale de la Recherche ANR-20NEUC-0002 (G.S.M.) and National Institutes of Health NIH-R01NS120562 (N.J.P.), NIH-R01EY025102 (N.J.P.), and NIH-R01EY034092 (J.M.S.)."
],
"GeneratedBy": [
{
"Name": "eye2bids",
"CodeURL": "https://github.com/bids-standard/eye2bids"
}
],
"SourceDatasets": [
{
"URL": "https://github.com/mszinte/natImSac",
"Version": "October 2020"
}
]
}
5 changes: 5 additions & 0 deletions eyetracking2/participants.tsv
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10 changes: 10 additions & 0 deletions eyetracking2/sub-01/beh/sub-01_task-FreeView_run-01_events.tsv
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onset duration run_number trial_number image_blank_size image_blank_num
1785.302201 32.0600146 1 1 2 77
1817.506034 31.9947156 1 2 1 16
1849.675358 32.0047486 1 3 1 50
1881.846792 31.9950453 1 4 1 70
1914.00865 32.0089389 1 5 1 33
1946.145349 31.9961995 1 6 1 81
1978.265709 31.9956032 1 7 2 57
2010.394642 31.995466 1 8 2 26
2042.549024 29.9995082 1 9 1 76
76 changes: 76 additions & 0 deletions eyetracking2/sub-01/beh/sub-01_task-FreeView_run-01_recording-eye1_physio.json
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76 changes: 76 additions & 0 deletions eyetracking2/sub-01/beh/sub-01_task-FreeView_run-01_recording-eye2_physio.json
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10 changes: 10 additions & 0 deletions eyetracking2/sub-01/beh/sub-01_task-FreeView_run-02_events.tsv
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onset duration run_number trial_number image_blank_size image_blank_num
2169.998589 32.008892 2 10 2 79
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2234.231261 31.9961381 2 12 2 83
2266.418559 31.9962044 2 13 1 32
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2427.254733 29.9965816 2 18 1 30
76 changes: 76 additions & 0 deletions eyetracking2/sub-01/beh/sub-01_task-FreeView_run-02_recording-eye1_physio.json
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76 changes: 76 additions & 0 deletions eyetracking2/sub-01/beh/sub-01_task-FreeView_run-02_recording-eye2_physio.json
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{
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