Table 2.

Demographic information of study participants of healthy weight (18.5 ≤ BMI < 25 and WHR ≤ 0.85/0.9 for female/male) and overweight (BMI ≥ 25 and WHR > 0.85/0.9) individuals.

Information		Healthy weight	Overweight	p-value
Number of participants		104	75	N/A
Age		35.87 ± 17.32	49.46 ± 17.22	5.63 × 10−7*
Sex (male: female)		37: 67	41: 34	1.10 × 10−2*
BMI (kg/m2)		22.37 ± 1.67	31.07 ± 4.60	4.07 × 10−41*
WHR	Male	0.81 ± 0.03	0.98 ± 0.06	1.12 × 10−24*
	Female	0.76 ± 0.05	0.90 ± 0.04	1.45 × 10−25*
TFEQ scores	Total	14.71 ± 7.05	18.83 ± 8.57	5.52 × 10−4*
	Dietary restraint	6.61 ± 4.62	8.99 ± 4.81	1.00 × 10−3*
	Disinhibition	3.79 ± 2.53	5.52 ± 3.31	1.06 × 10−4*
	Hunger	4.32 ± 3.21	4.32 ± 3.24	9.96 × 10−1

BMI body mass index, TFEQ three-factor eating questionnaire.

Mean ± standard deviation are reported if applicable. We reported waist-to-hip ratio (WHR) for males and females separately as the cut-off for distinguishing healthy weight and overweight groups are different between biological sexes. Information that showed significant between-group differences based on two-sample t test (for continuous variables) or chi-squared test (for discrete variables) are reported with asterisks.