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

From: 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

Mental health Fruit and vegetable intake Low physical activity p-value High physical activity p-value
N (%) OR (95% CI) N (%) OR (95% CI)
Depressive symptomsa Insufficient 21 (11.2) 1.00   5 (2.7) 0.21 (0.06–0.77) 0.019
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-beingb Insufficient 19 (10.1) 1.00   5 (2.7) 0.27 (0.08–0.88) 0.028
Sufficient 17 (9.0) 0.27 (0.11–0.68) 0.005 5 (2.7) 0.16 (0.05–0.55) 0.003
  1. OR odd ratio, CI confidence interval
  2. Adjusted for school, sex, age, BMI, and household income
  3. aFor depressive symptoms: Hosmer and Lemeshow Test: Chi2 = 5.98, p = 0.650, Nagelkerke R2 = 0.290
  4. bFor poor well-being: Hosmer and Lemeshow Test: Chi2 = 7.10, p = 0.526, Nagelkerke R2 = 0.404