Table 3.

Pearson bivariate correlation coefficients of total dietary fiber with other variables

Variables	All participants(n = 3250)		Participants with T2DM (n = 182)		Participants without T2DM (n = 3068)
	r	P-value	r	P-value	r	P-value
Age (y)	0.128	0.000	−0.087	0.054	0.186	0.000
BMI(kg/m2)	− 0.151	0.000	0.209	0.000	−0.170	0.000
WC(cm)	−0.087	0.050	−0.002	0.056	−0.099	0.032
WHR	−0.072	0.046	0.003	0.078	−0.100	0.049
SBP(mm Hg)	−0.105	0.001	−0.092	0.045	−0.122	0.000
DBP(mm Hg)	−0.149	0.000	−0.089	0.037	−0.125	0.001
HbA1c	−0.091	0.01	−0.105	0.006	−0.112	0.000
FG(mmol/L)	−0.042	0.336	−0.039	0.425	−0.074	0.031
TG(mmol/L)	−0.067	0.044	0.006	0.890	−0.106	0.007
TC(mmol/L)	−0.104	0.009	−0.166	0.000	−0.077	0.060
HDL-C(mmol/L)	0.054	0.126	0.001	0.094	0.087	0.066
LDL-C(mmol/L)	−0.144	0.009	−0.113	0.038	−0.101	0.049

BMI Body mass index, WC Waist circumference, WHR Waist-to-hip ratio, SBP Systolic blood pressure, DBP Diastolic blood pressure, HbA1c Hemoglobin A1c, FG Fasting glucose, TG Triglycerides, TC Total cholesterol, HDL-C High density lipoprotein-cholesterol, LDL-C Low density lipoprotein-cholesterol