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Table 1 Permutation test of haplogroup distribution among patients with T2DM parents (designated 'DP') versus patients with healthy parents (designated 'HP').

From: Parental diabetes status reveals association of mitochondrial DNA haplogroup J1 with type 2 diabetes

Haplogroup

'HP' Patients

'DP' Patients

P value (permutation test)

Total patients

'DP'/Total

H

87 (23.6%)

172 (25.1%)

0.604

259

0.664093

HV

38 (10.3%)

75 (10.9%)

0.7496

113

0.663717

J1

13 (3.5%)

57 (8.3%)

0.0035

70

0.814286

J2

7 (1.9%)

4 (0.6%)

0.0556

11

0.363636

K1

84 (22.8%)

122 (17.8%)

0.0608

206

0.592233

K2

17 (4.6%)

25 (3.6%)

0.5141

42

0.595238

N1b

21 (5.7%)

22 (3.2%)

0.0699

43

0.511628

Other

40 (10.8%)

76 (11.1%)

0.9203

116

0.655172

T

17 (4.6%)

40 (5.8%)

0.4726

57

0.701754

U

26 (7%)

51 (7.4%)

0.9025

77

0.662338

WXI

19 (5.1%)

42 (6.1%)

0.5807

61

0.688525

Total

369

686

 

1055

 
  1. Numbers in parentheses: percentage of the total sample size in each column.