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    Distributed Archives for Neurophysiology Data Integration (DANDI)

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    Open data
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    Deployed on AWS
    DANDI is a public archive of neurophysiology datasets, including raw and processed data, and associated software containers. Datasets are shared according to Creative Commons CC0 or CC-BY licenses. This US BRAIN Initiative supported archive provides a broad range of cellular neurophysiology data including intracellular and extracellular electrophysiology, optophysiology, calcium imaging, fiber photometry, behavioral time-series, and images from immunostaining experiments, from over 20 species. Data is organized using community standards: [NWB - Neurodata Without Borders](https://www.nwb.org/nwb-neurophysiology/), [BIDS - Brain Imaging Data Structure](https://bids.neuroimaging.io/), [NGFF - Next Generation File Format](https://ngff.openmicroscopy.org/) for Zarr-based imaging data, and [NIDM - Neuro Imaging Data Model](http://nidm.nidash.org/). The S3 bucket is organized as follows: - **dandisets/** - Metadata and manifests for each Dandiset version; manifests reference keys und[...]

    Overview

    DANDI is a public archive of neurophysiology datasets, including raw and processed data, and associated software containers. Datasets are shared according to Creative Commons CC0 or CC-BY licenses. This US BRAIN Initiative supported archive provides a broad range of cellular neurophysiology data including intracellular and extracellular electrophysiology, optophysiology, calcium imaging, fiber photometry, behavioral time-series, and images from immunostaining experiments, from over 20 species.

    Data is organized using community standards: NWB - Neurodata Without Borders , BIDS - Brain Imaging Data Structure , NGFF - Next Generation File Format  for Zarr-based imaging data, and NIDM - Neuro Imaging Data Model .

    The S3 bucket is organized as follows:

    • dandisets/ - Metadata and manifests for each Dandiset version; manifests reference keys under blobs/ or zarrs/ for actual data. See DANDI schema  for manifest format specifications.
    • blobs/ - Deduplicated binary data (NWB files) indexed by content hash.
    • zarrs/ - Zarr arrays for large imaging datasets.

    Development of DANDI is supported by the National Institute of Mental Health.

    Features and programs

    Open Data Sponsorship Program

    This dataset is part of the Open Data Sponsorship Program, an AWS program that covers the cost of storage for publicly available high-value cloud-optimized datasets.

    Pricing

    This is a publicly available data set. No subscription is required.

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    Legal

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    Usage information

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    Delivery details

    AWS Data Exchange (ADX)

    AWS Data Exchange is a service that helps AWS easily share and manage data entitlements from other organizations at scale.

    Open data resources

    Available with or without an AWS account.

    How to use
    To access these resources, reference the Amazon Resource Name (ARN) using the AWS Command Line Interface (CLI). Learn more 
    Description
    All datasets
    Resource type
    S3 bucket
    Amazon Resource Name (ARN)
    arn:aws:s3:::dandiarchive
    AWS region
    us-east-2
    AWS CLI access (No AWS account required)
    aws s3 ls --no-sign-request s3://dandiarchive/

    Resources

    Support

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    How to cite

    Distributed Archives for Neurophysiology Data Integration (DANDI) was accessed on DATE from https://registry.opendata.aws/dandiarchive .

    License

    CC0, CC-BY

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