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上海县卫生防疫站曾于1975年10月间,根据经济收入和生活水平不同,对18所中小学共4234名学生进行了身高、体重、胸围、坐高等生长发育项目的调查,制订了上海县中小学生生长发育标准值,多年来在实际工作中得到了应用。 鉴于近年来国民经济进行了全面调整,人民生活条件大为改善,有可能促进儿童少年的生长发育水平提高。为此,于1981年5月对分布在城镇、蔬菜和粮棉地区的18所中小学7839名学生(其中男性3908名;女性3931名)进行了生长发育的调查,并将调查结果与1975年资料进行比较。调查结果: 一、将各项指标测量数据按男女性7～17岁各年龄组计算出平均值、标准差和标准误(表1),不同地区(城镇、蔬菜、粮棉)男女性各年龄组身高、体重的平均值、标准差及标准误见表2。
Shanghai Health and Epidemic Prevention Station was in October 1975, according to different economic income and living standards, a total of 4234 primary and secondary schools in 1834 students were height, weight, bust, sit height growth project survey, developed in Shanghai County The standard value of primary and middle school students’ growth and development has been applied in practical work for many years. In view of the overall readjustment of the national economy in recent years, the living conditions of the people have been greatly improved and the growth of children and adolescents may be promoted. To this end, in May 1981, 7839 students (including 3,908 males and 3,913 females) from 18 primary and secondary schools in urban areas, vegetables and grain and cotton areas were surveyed for growth and development, and the results were compared with those of 1975 Data comparison. The results of the survey: First, the indicators of measurement data by age of male and female 7 to 17 years to calculate the average, standard deviation and standard error (Table 1), different regions (urban, vegetable, cotton) men and women of all ages Group height, weight average, standard deviation and standard error in Table 2.