Associations of physical activity and fruit and vegetable intake with well-being and depressive symptoms among obese schoolchildren in Wuhan, China: a cross-sectional study

Table 3 Multiple logistic regression for well-being and depressive symptoms by combined physical activity and fruit/vegetable intake

Mental health	Fruit and vegetable intake	Low physical activity		p-value	High physical activity		p-value
Mental health	Fruit and vegetable intake	N (%)	OR (95% CI)	p-value	N (%)	OR (95% CI)	p-value
Depressive symptoms^a	Insufficient	21 (11.2)	1.00		5 (2.7)	0.21 (0.06–0.77)	0.019
Depressive symptoms^a	Sufficient	12 (6.4)	0.57 (0.24–1.32)	0.185	5 (2.7)	0.12 (0.03–0.48)	0.003
Poor well-being^b	Insufficient	19 (10.1)	1.00		5 (2.7)	0.27 (0.08–0.88)	0.028
Poor well-being^b	Sufficient	17 (9.0)	0.27 (0.11–0.68)	0.005	5 (2.7)	0.16 (0.05–0.55)	0.003

OR odd ratio, CI confidence interval
Adjusted for school, sex, age, BMI, and household income
^aFor depressive symptoms: Hosmer and Lemeshow Test: Chi² = 5.98, p = 0.650, Nagelkerke R² = 0.290
^bFor poor well-being: Hosmer and Lemeshow Test: Chi² = 7.10, p = 0.526, Nagelkerke R² = 0.404

ISSN: 1471-2458