大理大学不同海拔生源地学生体质状况分析

Analysis of Physical Condition of Students from Different Altitudes in Dali University

目的:了解不同海拔地区来源的学生在高原地区体质健康水平及特征、变化及发展趋势。方法:依据大理大学2015级在校大学生连续4年的体质测试数据进行统计分析。结果:在高原地区求学的不同海拔地区大学生在身体形态、耐力素质项目上差异有统计学意义;在力量素质项目上,仅男生间的差异有统计学意义;在速度、爆发力及柔韧素质项目上,差异均无统计学意义。结论:在高原地区求学的不同海拔地区学生的体质健康水平存在差异,低海拔地区学生在速度、耐力、力量与爆发力素质上低于来自于中海拔地区及高中海拔地区的学生。

Objective:To understand the physical health levels,features,changes and development trends of college students from different altitude areas in the plateau area.Methods:This study conducts a statistical analysis based on the physical fitness test data of students from Class of 2015 in Dali University for four consecutive years.Results:There are statistical differences in the body shape,endurance quality event of students from different altitude areas;for the strength quality event,only the differences among the boys were statistically significant,and for the speed quality event,explosive quality event and flexibility quality event,the differences were not statistically significant.Conclusion:There are differences in the physical fitness levels of students from different altitudes studying in plateau areas.The speed,endurance,strength and explosiveness of students in low altitude areas are lower than those from middle and high-middle altitude areas.