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Table 2 Ethnic differences for average measurement variables by gender

From: Differences of body composition and physical strength among Japanese and Thai older adults living in Chiang Mai, Thailand: an inter-ethnic cross-sectional study

 

Male

Female

 

Japanese

Thai

 

Japanese

Thai

 
 

N = 26

N = 16

p*

N = 21

N = 56

p*

Height

(cm)

167.4 (5.9)

165.6 (7.1)

0.37

156.0 (4.3)

151.9 (5.4)

< 0.01

Weight

(kg)

67.8 (7.6)

62.0 (11.8)

0.06

55.6 (8.9)

57.6 (9.4)

0.38

BMI

 

24.2 (2.2)

22.5 (3.2)

0.04

22.9 (4.0)

25.0 (4.0)

0.04

SBP

(mmHg)

147.3 (23.2)

129.1 (17.1)

0.01

136.3 (13.0)

131.4 (14.5)

0.21

DBP

(mmHg)

85.8 (9.9)

74.3 (9.8)

< 0.01

78.5 (8.1)

72.7 (7.2)

< 0.01

%BF

(%)

24.9 (4.4)

22.4 (8.0)

0.19

32.9 (6.1)

37.6 (8.2)

0.02

SMI

(kg/m2)

7.9 (0.7)

7.3 (0.9)

0.03

6.6 (0.7)

6.4 (0.5)

0.21

Hand grip

(kg)

35.1 (5.6)

30.8 (7.5)

0.04

22.6 (4.8)

21.5 (4.2)

0.37

Walking speed

(m/s)

1.3 (0.2)

1.9 (0.4)

< 0.01

1.4 (0.2)

1.5 (0.3)

0.07

  1. BMI body mass index, SBP systolic blood pressure, DBP diastolic blood pressure, %BF percentage of body fat, SMI skeletal muscle mass index
  2. *t test (two-sided)