Table 4. Odds ratios for covariates predicting changes of food choices.

Predictors	Time 1 Food choices profiles	Time 2 Food choices profiles
		Avoiding staples	Varied diet
		OR [95%CI]	OR [95%CI]
Gender	Avoiding staples	ref	0.43 [0.04, 5.06]
	Varied diet	4.22 [1.28, 13.94] *	ref
Residence	Avoiding staples	ref	1.91 [0.16, 22.20]
	Varied diet	1.14 [0.41, 3.15]	ref
Parental education levels	Avoiding staples	ref	0.90 [0.47, 1.74]
	Varied diet	1.01 [0.75, 1.35]	ref
BMI	Avoiding staples	ref	1.32 [0.85, 2.06]
	Varied diet	0.98 [0.84, 1.13]	ref
Self-efficacy	Avoiding staples	ref	0.49 [0.20, 1.16]
	Varied diet	0.73 [0.47, 1.12]	ref
Body shape-based belief	Avoiding staples	ref	0.88 [0.31, 2.47]
	Varied diet	0.41 [0.24, 0.69] ***	ref
Peer support	Avoiding staples	ref	0.73 [0.28, 1.88]
	Varied diet	1.07 [0.69, 1.66]	ref

Note. Ref = Reference class; gender coded as 0 = boy and 1 = girl; Residence coded as 0 = urban and 1 = rural

*p < 0.05

***p < 0.001.