
Genotype count (%)

Allele count (%)
  

Age bracket
(no. of people)

G/G

G/A

A/A

G

A

χ^{2} pvalue
(genotypic distribution)

χ^{2} pvalue
(allelic distribution)


70–85 (288)

102 (35.4)

147 (51.1)

39 (13.5)

351 (61.0)

225 (39.0)
  
M (147)

59(40.0)

75 (51.0)

13 (9.0)

193 (65.6)

101 (34.4)
  
F (141)

43 (30.5)

72 (51.0)

26 (18.5)^{a}

158 (56.0)

124 (44.0)^{b}

^{a}p = 0.03

^{b}
p = 0.02

85+ (222)

70 (31.5)

110 (49.5)

42 (19.0)

250 (56.3)

194 (43.7)
  
M (89)

26 (29.2)

48 (53.9)

15 (16.8)

100 (56.2)

78 (43.7)^{c}
 
^{c}
p = 0.04

F (133)

44 (33.1)

62 (46.6)

27 (20.4)^{d}

150 (56.4)

116 (43.6)^{e}

^{d}
p = 0.02

^{e}
p = 0.02


^{a}: χ^{2} pvalue for the comparison of the genotype count distribution between males 70–85 and females 70–85; ^{b}: χ^{2} pvalue for the comparison of the allele count distribution between males 70–85 and females 70–85; ^{c}: χ^{2} pvalue for the comparison of the allele count distribution between males 70–85 and males 85+; ^{d}: χ^{2} pvalue for the comparison of the genotype count distribution between males 70–85 and females 85+; ^{e}: χ^{2} pvalue for the comparison of the allele count distribution between males 70–85 and females 85+.
 M: men, F: women.