Физическое развитие детей с рождения до 7 лет Республики Саха (Якутия)

We are investigate 4848 yakut children in the Republic of Sakha (Yakutia) at the age of 0-7 year. We get middle datas of age and sex somatometric of physical development. At that children ages differences are more khowng, thah sex differences. Individual evaluation of physical development let to form children groups, wich have middle physical development, physical development more and less of middle datas, garmonic and disgarmonic physical development.