ADHD-200
- Age range: 7-21
- Sample size: N=776
- Cross-sectional (longitudinal subset N=369)
- 491 typically-developing, 285 with ADHD
- Collected across 8 sites (3T Siemens)
- Accessible through NITRC
- Neuroimaging Measures
- Structural MRI
- Resting state fMRI (1-4 scans, 3-9 min each)
- Other available measures
- ADHD diagnostic status & dimensional symptom measures
- Cognitive: IQ