《学生体质健康标准》中心血管功能评定指标的同质性和有效性的实验研究

Experimental Study on Homogeneity and Reliability of Evaluation Index for Cardiorespiratory Function in Physical Fitness and Health Criteria for Students

为了分析《学生体质健康标准》中心血管功能评价指标的同质性和有效性,对87名普通大学生进行体质健康测试和最大耗氧量测试。研究结果表明,大学生的台阶测试得分和耐久跑成绩得分无显著差异;台阶测试得分与耐久跑之间无显著线性相关关系(r=-0.086,P>0.05);台阶测试和耐久跑指标之间无同质性;大学生最大耗氧量与台阶试验测试值和台阶试验得分无显著线性相关(r<0.15,P>0.05),大学生最大耗氧量与耐久跑成绩和得分之间也无显著线性相关。

In order to analysis the homogeneity and reliability of evaluation index for cardiorespiratory function in physical fitness and health criteria for student, eighty-seven students aged at 18-21 performed step test and cycling ergometer Bruce test for VO2max. The result showed that there had no significant difference between the score of step test and endurance running performance,the correlation coefficients was -0. 086 with significant at the P not less than 0.05. The essence of indexes between step test and endurance running had no homogeneous. The correlation between VO2max and step test, endurance running had no significant difference.