Table 2 Differences of EBRBs between overweight/obesity and normal weight Chinese primary school aged 10–12 years (n = 4290)

Beverage behavior

1.17 ± 0.02

1.22 ± 0.04

(−0.046,0.132)

1.34 ± 0.04

1.30 ± 0.06

(− 0.170,0.094)

1.02 ± 0.03

1.11 ± 0.05

(−0.018,0.206)

Breakfast behavior

6.31 ± 0.02

6.09 ± 0.05^b

(−0.325,-0.122)

6.26 ± 0.04

6.13 ± 0.06^a

(−0.282,-0.003)

6.36 ± 0.03

6.06 ± 0.07^b

(−0.456,-0.157)

Physical activity

4.43 ± 0.05

4.51 ± 0.08

(−0.107,0.278)

4.76 ± 0.08

4.67 ± 0.12

(−0.367,0.186)

4.12 ± 0.07

4.32 ± 0.12

(−0.065,0.467)

Video behavior

2.81 ± 0.05

3.26 ± 0.09^b

(0.267,0.651)

3.18 ± 0.07

3.54 ± 0.12^a

(0.082,0.639)

2.47 ± 0.06

2.93 ± 0.12^b

(0.212,0.733)