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Table 1 Genotype and allele frequencies of SNP rs150689919 in PD patients and controls

From: Association study between SNP rs150689919 in the DNA demethylation gene, TET1, and Parkinson’s disease in Chinese Han population

SNP

N

Genotype N (%)

p(df, OR)

Allele N (%)

p(df, OR)

CC

CT

TT

C

T

Patients

514

474 (92.2)

38 (7.4)

2 (0.4)

0.137a (df = 2, OR*)

986 (95.9)

42 (4.1)

0.361b (df = 1,OR = 0.824)

Controls

529

477 (90.2)

52 (9.8)

0

 

1006 (95.1)

52 (4.9)

 
  1. p-Values after correcting by binary logistic regression with age and gender using SPSS17.0.
  2. a p = 0.363; b p = 0.362.
  3. *With df = 2, the OR value could not been given by Chi-square test.