Table 3.

The associations between PSS-14 scores and each variable of food preference.

Variables	Model*	β (95%CI)	t	p-value
Fast food	Non-adjusted model	0.27 (0.00, 0.54)	1.93	0.053
	Model 1	0.31 (0.04,0.58)	2.23	0.026
	Model 2	0.36 (0.08, 0.64)	2.55	0.011
Salty snack food	Non-adjusted model	0.08 (−0.18, 0.34)	0.62	0.537
	Model 1	0.08 (−0.18, 0.35)	0.63	0.529
	Model 2	0.07 (−0.20, 0.33)	0.48	0.631
Fruits	Non-adjusted model	−0.61 (−0.83, −0.38)	−5.20	<0.0001
	Model 1	−0.58 (−0.81, −0.35)	−4.90	<0.0001
	Model 2	−0.58 (−0.81, −0.34)	−4.73	<0.0001
Vegetables	Non-adjusted model	−1.18 (−1.45, −0.91)	−8.59	<0.0001
	Model 1	−1.17 (−1.44, −0.90)	−8.53	<0.0001
	Model 2	−1.13 (−1.41, −0.85)	−7.95	<0.0001
Soft/sugared drinks	Non-adjusted model	0.52 (0.35, 0.69)	6.03	<0.0001
	Model 1	0.51 (0.34,0.69)	5.84	<0.0001
	Model 2	0.48 (0.30, 0.66)	5.30	<0.0001

^*Model 1: adjusted for age, sex, urban status, education.

Model 2: model 1 + BMI+ smoking status + alcohol consumption + diabetes + hypertension.