皖东乡村汉族儿童青少年体表面积发育的比较研究

The Comparative Study of Body Surface Development of Han Children and Adolescents in Rural Region of East Anhui

目的:比较皖东乡村汉族儿童青少年体表面积发育状况.方法:运用Loglistic生长曲线对皖东、安徽和全国乡村儿童青少年体表面积发育进行非线性拟合,找出它们生长曲线的特征并对其进行比较.结果:皖东、安徽和全国儿童青少年体表面积曲线拟合较为理想,可以采用Loglistic模型进行预测;皖东乡村儿童青少年体表面积发育较晚但生长潜力较大.

Objective： To compare the body surface development of Han children and adolescents in rural region of east Anhui. Method： To use the Loglistic growth curve to compare the children and adolescents＇ body surface in rural region of east Anhui, Anhui province and the nationwide, and then to compare the different characteristics of their growth curves which had been found out. Results： It is an ideal body surface curve fitting of children and adolescents in east Anhui , Anhui province and the nationwide, so Loglistic model can be used to forecast; It develops late of the body surface of children and adolescents in rural region of east Anhui, but it has a large growth potential.