This data is released under a Creative Commons Zero (CC0) license.
J. Michael Tyszka, Ph.D.
This dataset can be downloaded in BIDS format from OpenNeuro ds006947
What does the amygdala do? A dense fMRI study in three individuals
Dense complex-valued partial brain BOLD of passive audiovisual movie presentations
Data was acquired at the Caltech Brain Imaging Center between February and June 2022
Slab-selective, short-TR BOLD fMRI was acquired in three healthy individuals while they watched rich audiovisual stimuli drawn from movies, TV series and movie trailers. In total, approximately 15 hours of complex-valued BOLD fMRI data was acquired per individual, with associated physiological recordings and pupilometry.
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| 3392 Files, 146 GB | gump0 | MRI |
| 3 - Subjects 12 - Sessions | trailer | |
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Passive movie watching with audio contains a rich set of independent variables ranging from low-level visual features to social and emotional features.
Complex-valued (magnitude and phase) T2*-weighted multislice EPI 4-channel ECG waveforms synchronized to fMRI scanning Phase derived respiratory waveform estimates synchronized to fMRI scanning Pupilometry during movie watching synchronized to fMRI scanning High resolution and high CNR individual T1w and T2w structural templates
All individuals watched identical audiovisual stimuli with individually calibrated audio presentation
The participants in this experiment were three adult volunteers drawn from the laboratory of Ralph Adolphs at the California Institute of Technology. All recruitment and experiments were performed under a protocol approved by the Caltech IRB (IR).
All MRI data was acquired using a 3T Siemens Prisma.Fit equipped with a 32 channel head array.
All MRI data was acquired at the Caltech Brain Imaging Center located at B102 Broad 114-96 360 South Wilson Ave, Pasadena, CA 91125 USA
Full method details with quality assements can be found in the associated release paper (REF)