Beta-coefficients (95% CIs) for specific transformed urine flavonoid metabolites (independent variable) and transformed liver markers (dependent variable) in individuals diagnosed with MetS by using a linear regression model.

	ALT				AST					GGT
Transformed urinary metabolites	B coefficient	95% CI	p-Value	FDR-adjusted p-value	B coefficient	95% CI	p-Value	FDR-adjusted p-value	B coefficient	95% CI	p-Value	FDR-adjusted p-value
Flavanol
3′-ME-EC	−0.01	(−0.14, 0.11)	0.819	0.967	0.003	(−0.13, 0.13)	0.969	0.969	−0.02	(−0.14, 0.11)	0.785	0.967
Flavanones
Naringenin 4′-GlcUA	−0.03	(−0.15, 0.09)	0.662	0.927	−0.01	(−0.13, 0.12)	0.914	0.936	−0.15	(−0.26, −0.03)	0.014	0.327
Naringenin 7′-GlcUA	−0.04	(−0.16, 0.08)	0.549	0.915	0.02	(−0.10, 0.14)	0.746	0.922	−0.12	(−0.24, −0.01)	0.038	0.329
Hesperetin 3′-GlcUA	−0.08	(−0.20, 0.04)	0.184	0.627	−0.03	(−0.16, 0.09)	0.593	0.899	−0.12	(−0.24, −0.002)	0.047	0.329
Flavonols
Kaempferol-3-GlcUA	−0.07	(−0.18, 0.05)	0.270	0.727	−0.05	(−0.17, 0.07)	0.413	0.899	−0.04	(−0.15, 0.08)	0.522	0.914
Myricetin	0.005	(−0.12, 0.13)	0.939	0.967	−0.04	(−0.16, 0.08)	0.517	0.899	−0.01	(−0.13, 0.11)	0.890	0.967
Isorhamnetin	−0.01	(−0.14, 0.12)	0.908	0.967	0.01	(−0.12, 0.14)	0.880	0.936	0.03	(−0.09, 0.16)	0.629	0.927