Table 2. Multivariable-adjusted mean values (standard errors) and proportions of physical size according to the types of feeding at ages of 3, 6, 12, and 22 years.

Types of feeding	Boys			Girls
	Formula feeding	Mixed feeding	Breast feeding	Formula feeding	Mixed feeding	Breast feeding
Age of 3 years
n	946	648	664	804	574	654
Height, cm	95.0 (0.11)	95.0 (0.13)	94.6 (0.13)**	93.7 (0.11)	93.8 (0.13)	93.3 (0.12)*
Weight, kg	14.7 (0.05)	14.8 (0.06)	14.6 (0.06)†	14.2 (0.06)	14.2 (0.07)	14.0 (0.06)*
Body mass index, kg/m2	16.3 (0.04)	16.3 (0.05)	16.3 (0.05)	16.2 (0.04)	16.1 (0.05)	16.0 (0.05)†
Overweight, %	9.3	8.7	6.3*	13.6	10.9	10.4†
Age of 6 years
n	443	287	331	367	267	304
Height, cm	114.0 (0.24)	113.7 (0.28)	114.0 (0.27)	112.5 (0.27)	112.9 (0.32)	113.2 (0.30)†
Weight, kg	20.8 (0.18)	20.7 (0.21)	21.1 (0.20)	20.2 (0.18)	20.4 (0.21)	20.4 (0.20)
Body mass index, kg/m2	15.9 (0.10)	16.0 (0.12)	16.2 (0.11)	15.9 (0.10)	16.0 (0.12)	15.9 (0.11)
Overweight, %	12.7	10.7	17.1	15.9	16.2	16.0
Age of 12 years
n	520	337	377	407	269	317
Height, cm	155.2 (0.34)	155.7 (0.42)	155.1 (0.40)	153.0 (0.27)	153.5 (0.34)	153.4 (0.31)
Weight, kg	46.2 (0.41)	46.1 (0.51)	46.0 (0.48)	44.3 (0.38)	45.2 (0.47)	45.0 (0.44)
Body mass index, kg/m2	19.1 (0.13)	18.9 (0.16)	19.0 (0.15)	18.9 (0.13)	19.1 (0.17)	19.0 (0.15)
Overweight, %	19.9	15.1†	18.4	14.5	14.6	14.6
Age of 22 years
n	306	222	243	283	191	214
Height, cm	171.9 (0.30)	171.8 (0.35)	172.5 (0.34)	158.6 (0.27)	158.1 (0.33)	158.6 (0.31)
Weight, kg	64.4 (0.56)	63.5 (0.65)	65.4 (0.63)	51.9 (0.44)	51.8 (0.54)	51.4 (0.51)
Body mass index, kg/m2	21.8 (0.18)	21.5 (0.21)	21.9 (0.20)	20.6 (0.16)	20.7 (0.20)	20.4 (0.19)
Overweight, %	13.4	10.4	13.9	7.6	6.8	4.9

^†P < 0.1, ^*P < 0.05, ^**P < 0.01, compared with formula feeding tested using the analysis of covariance.

Adjusted for paternal and maternal height, weight, and occupation.