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Table 3 Genotypic and allelic distribution of each site in the case group and control group and Hardy–Weinberg genetic balance test in the control group

From: Single-nucleotide polymorphism rs17548629 in RIPK1 gene may be associated with lung cancer in a young and middle-aged Han Chinese population

  Genotype/allele Case group Control group χ2 P Expecteda χ2
rs17548629 CC 309 (54.1) 323 (53) 3.931 0.139 327 0.816
CT 210 (36.8) 247 (40.6) 238
TT 52 (9.1) 39 (6.4) 43
C 828 (72.5) 893 (73.3) 0.200 0.657  
T 314 (27.5) 325 (26.7)  
rs77736895 CC 492 (86.2) 523 (85.9) 0.155 0.975 524 0.508
CT 77 (13.5) 84 (13.8) 82
TT 2 (0.4) 2 (0.3) 3
C 1061 (92.9) 1130 (92.8) 0.020 0.901  
T 81 (7.1) 88 (7.2)  
  1. Data indicated as n (%), unless indicated otherwise
  2. aExpected value of control