15个月~11.041.2381.43.210.431.1480.23.0
18个月~11.651.3184.03.211.011.1882.93.1
21个月~12.391.3987.33.511.771.3086.03.3
2.0岁~13.191.4891.23.812.601.4889.93.8
2.5岁~14.281.6495.43.913.731.6394.33.8
3.0岁~15.311.7598.93.814.801.6997.63.8
表7-32005年中国九市郊区七岁以下儿童体格发育测量值
年龄*童*童
组体重（千克）身高（厘米）体重（千克）身高（厘米）
初生~3天3.320.4050.41.83.190.3949.81.7
1个月~5.120.7356.62.54.790.6155.62.2
2个月~6.290.7560.52.45.750.7259.02.4
3个月~7.080.8263.02.36.510.7661.72.2