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Distribution of genotype and allele frequencies of −1082 (G/A) SNP in amnestic MCI (a-MCI) and multiple cognitive domains MCI patients (mcd-MCI).
| GG (H) | GA (M) | AA (L) | G | A | |
|---|---|---|---|---|---|
| a-MCI | 1 (3.3%) | 14 (46.7%) | 15 (50%) | 16 (26.7%) | 44 (73.3%) |
| mcd-MCI | 20 (18.5%) | 57 (52.8%) | 31 (28.7%) | 97 (44.9%) | 119 (55.1%) |
Genotype: χ 2 6.927, d.f. 2; P < .05.
Allele: χ 2 5.729, d.f. 1; P = .02.
