《学生体质健康标准》选测项目评分等级的差异性分析

Study on Marked-rank Difference of Selective Projects in Health Standard of Students' Body Constitution

以一、二年级的普通大学生为研究对象,对《学生体质健康标准》选测项目的得分和优良等级进行统计学分析,结果显示:男女生在台阶实验与1 000m/800m二选一测试项目上,选测1 000m/800m跑项目在评优良等级上更有利;男女生在坐位体前屈与握力体重指数二选一测试项目上,男生选测握力体重指数更有利,而女生选测坐位体前屈更有利:男女生在立定跳远与50m二选一测试项目上,二者的评优良等级没有显著性差异。

Taking freshmen and sophomores as research subjects, the article made a statistics study on market - rank difference of selective projects in health standard of students＇body constitution. The results showed： Rank of boys and girls who chose 1000m/800m between bench experiment and 1000m/800m is better; Rank of boys who chose hand strength body weight index between sit - and - reach test and strength body weight index is better. However, rank of girls who chose sit -and -reach test is better; there is no difference between standing long jump and 50m.