Table 1 Demographic of ADNI2 and ADNI3
From: Comparison of brain connectomes by MRI and genomics and its implication in Alzheimer’s disease
Age (years) | Gender | Ethnicity | Diagnosis | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Mean ± std | Males | Am. Indian/Alaskan | Asian | Black | White | More than one | Unknown | CN | MCI | Dementia | |
ADNI3 (n = 499) | 73.8 ± 8.4 | 229 (45.9%) | 1 (0.2%) | 6 (1.2%) | 15 (3.0%) | 467 (93.6%) | 8 (1.6%) | 2 (0.4%) | 347 | 118 | 34 |
ADNI2 (n = 210) | 73.5 ± 6.8 | 120 (57.1%) | 1 (0.5%) | 6 (2.9%) | 8 (3.8%) | 192 (91.4%) | 3 (1.4%) | 0 (0.0%) | 75 | 91 | 44 |