Description
The ADC2 sample set was genotyped by the Center for Applied Genomics at the Children’s Hospital of Philadelphia using the Illumina Infinium HD Human660W-Quad (Human660W-Quad_v1_A) BeadChip which captures genotype data on 657,366 genomic SNPs. The standard Alzheimer’s Disease Genetics Consortium (ADGC) quality control pipeline (Naj et al. 2011) was applied to this GWAS dataset.
Sex
Total number of samples: 925
Female 497 53.7 %
Male 424 45.8 %
Race
Total number of samples: 925
| White | 741 |
| NA | 184 |
Ethnicity
Total number of samples: 925
Not Hispanic or Latino
741
80.1%
Not Applicable/Not Available
184
19.9%
Diagnosis
Total number of samples: 925
| AD | ||
|---|---|---|
| Control | 105 | 11.4% |
| Case | 491 | 53.1% |
| Unknown | 329 | 35.6% |
APOE
Total number of samples: 925
- 223 (0.3%)
- 2355 (5.9%)
- 2424 (2.6%)
- 33354 (38.3%)
- 34361 (39.0%)
- 44120 (13.0%)
- NA8 (0.9%)