Table 1 Weighted characteristics of the study population

Age (year)

60.22 ± 8.59

Race, %

Mexican American

7.17

Other Hispanic

6.13

Non-Hispanic White

69.31

Non-Hispanic Black

10.32

Other Race

7.08

Education level, %

Less than high school

14.25

High school

25.79

More than high school

59.95

BMI (kg/m2)

28.08 ± 6.18

WC (cm)

95.83 ± 14.67

Smoked at least 100 cigarettes in life, %

Yes

34.86

No

65.14

Diabetes, %

Yes

9.76

No

87.48

Borderline

2.76

Hypertension, %

Yes

38.53

No

61.47

ALT (mmol/l)

21.22 ± 13.27

AST (mmol/l)

22.91 ± 8.61

SCr (mmol/l)

70.14 ± 28.19

Calcium (mmol/l)

2.34 ± 0.09

Phosphorus (mmol/l)

1.24 ± 0.16

Cholesterol (mmol/l)

5.41 ± 1.07

Triglyceride (mmol/l)

1.26 ± 0.75

25OHD2 + 25OHD3 (mmol/l)

74.23 ± 27.78

Minutes sedentary activity (min)

404.22 ± 632.54

TF-BMD (g/cm²)

0.86 ± 0.14

NK-BMD (g/cm²)

0.72 ± 0.13

LS-BMD (g/cm²)

0.95 ± 0.15