Table 2.

Comparison of indexes between NAFLD and normal population(X ± S)

Characteristics	Normal(n = 30,095)	NAFLD(n = 2026)	T	P
Age(years)	46.58 ± 13.88	48.36 ± 13.53	−10.32	<0.01
BMI(kg/m2)	23.07 ± 3.12	26.25 ± 4.04	− 77.32	<0.01
TC(mmol/L)	4.66 ± 0.89	1.92 ± 0.96	−23.29	<0.01
TG(mmol/L)	1.78 ± 1.39	2.58 ± 1.81	−43.87	<0.01
HDL-C(mmol/L)	1.41 ± 0.36	1.21 ± 0.29	44.92	<0.01
LDL-C(mmol/L)	2.97 ± 0.78	3.08 ± 0.86	−10.93	<0.01

NAFLD Nonalcoholic fatty liver, BMI Body Mass Index, TC Total cholesterol, TG Triglyceride, HDL-C High-density lipoprotein cholesterol, LDL-C Low-density lipoprotein cholesterol