Healthy Brain Network Actigraphy Data Download Page

Release 9 - n = 1052

Processed Data

Epoch Filtered Download links Size (compressed)
1 minute No HBN_actigraphy_1min.zip 477.7MB
Yes HBN_actigraphy_1min_95wear_3day.zip 229.2MB
10 minute No HBN_actigraphy_10min.zip 55.8MB
Yes HBN_actigraphy_10min_95wear_3day.zip 25.1MB
Day/Subject level summaries GGIR_summaries.zip 10.3MB
Minutes of valid wear per day valid_wear.zip 106.9KB
Download all files 798.2MB

We provide 1 minute and 10 minute epoch level data in .csv format, including cleaned versions that subset to subjects who met the criteria of at least 3 days of greater than 95% wear. We also provide GGIR parts 2-5 summaries, which include derived metrics for physical activity and sleep at the day-level and subject-level. Use the links in the table above to download each dataset individually or choose Download all files to download all datasets.

Raw Data

AWS and Cyberduck

MRI and EEG data, organized into folders by participant, may also be accessed through an Amazon Web Services (AWS) S3 bucket.

Each file in the S3 bucket can only be accessed using HTTP (i.e., no ftp or scp ). You can obtain a URL for each desired file and then download it using an HTTP client such as a web browser, wget, or curl. Each file can only be accessed using its literal name- wildcards will not work.

There are file transfer programs that can handle S3 natively and will allow you to navigate through the data using a file browser. Cyberduck is one such program that works with Windows and Mac OS X. Cyberduck also has a command line version that works with Windows, Mac OS X, and Linux. Instructions for using Cyberduck are as follows:

  1. Open Cyberduck and click on Open Connection.
  2. Set the application protocol in the dropdown menu to S3 (Amazon Simple Storage Service).
  3. Set the server to s3.amazonaws.com.
  4. Check the box labelled Anonymous Login.
  5. Expand the More Options tab
  6. Click Connect.

The end result should appear as follows:

cyberduck

Individual Subject Direct Downloads

Individual .gt3x files for each subject are available for download below. Each file is approximately 300MB in size. Use the checkboxes to select which subjects you would like to download. Warning: Selecting multiple links and clicking "Download selected" will open multiple download confirmation prompts in your browser in succession.

If you would like to download all .gt3x files in this release, we recommend using Cyberduck to sync the entire gt3x folder in the s3://fcp-indi/data/Projects/HBN/Actigraphy directory as described above.

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Set 5