| **Dataset Name** | **Subject #** | **Task** | **Class #** | **Link + Availablity** | **Extra Information** | | :----------------------------------------: | :-----------: | :------: | :---------: | :----------------------------------------------------------------------------: | :-------------------: | | ABIDE I | 1112 | ASD-D | 2 | [Access Request](http://fcon_1000.projects.nitrc.org/indi/req_access.html) | Site #: 17 | | ABIDE II | 1114 | ASD-D | 2 | [Access Request](http://fcon_1000.projects.nitrc.org/indi/req_access.html) | Site #: 19 | | HCP | 1206 | HTA | 2 | [Available](https://humanconnectome.org/study/hcp-young-adult) | -- | | OpenfMRI: A Multi-Modal Human Neuroimaging | 19 | HTA | 3 | [Available](https://openfmri.org/dataset/ds000117/) | Total Samples #: 1200 | | OpenfMRI: Balloon Analog Risk-Taking Task | 16 | HTA | 2 | [Available](https://legacy.openfmri.org/dataset/ds000001/) | -- | | ADHD-200 | 973 | ADHD-D | 3 | [Access Request](http://fcon_1000.projects.nitrc.org/indi/req_access.html) | Site #: 8 | | ADNI I | 819 | AD-D | 3 | [Access Request](https://ida.loni.usc.edu/collaboration/access/appLicense.jsp) | -- | | ADNI II | 1601 | AD-D | 4 | [Access Request](https://ida.loni.usc.edu/collaboration/access/appLicense.jsp) | -- | | ABCD | 4521 | NCP | 3 | [Access Request](https://nda.nih.gov/abcd/request-access.html) | Site #: 21 |