Table 5.

The prevalence of NAFLD in 5 quantiles of TyG-WC

Groups for TyG-WC	Survey-weighted percentage for distribution (95%CI) (%)	Survey-weighted percentage for the prevalence of NAFLD (95%CI) (%)a
Quantiles 1 (476.1–661.4)	22.4 (19.3,25.8)	9.5 (5.1,16.9)
Quantiles 2 (661.4–747.1)	21.4 (18.8,24.2)	18.7 (15.0,23.1)
Quantiles 3 (747.1–812.9)	21.2 (17.9,24.9)	34.7 (25.5,45.3)
Quantiles 4 (812.9–884.4)	16.6 (14.5,19.0)	58.5 (51.1,65.5)
Quantiles 5 (884.4–1273.4)	18.4 (15.4,21.8)	83.1 (72.3,90.3)

^aindicated P-anova < 0.001. P-anova for the prevalence of NAFLD in 5 quantiles groups was calculated by weighted linear regression model