Table 2 Adjusted ORs (95% CI) of non-alcohol fatty liver disease according to quartiles of calf circumference

Model 1

1 (reference)

1.84 (1.64-2.06)

3.01 (2.68-3.38)

5.59 (4.94-6.34)

<0.0001

Model 2

1 (reference)

1.70 (1.50-1.93)

2.84 (2.50-3.23)

5.07 (4.43-5.81)

<0.0001

Model 3

1 (reference)

1.30 (1.14-1.48)

1.83 (1.59-2.10)

2.85 (2.46-3.30)

<0.0001

Model 4

1 (reference)

1.29 (1.12-1.48)

1.85 (1.60-2.14)

2.73 (2.34-3.19)

<0.0001