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首页> 外文期刊>European journal of applied physiology >Aerobic fitness testing in 6- to 9-year-old children: reliability and validity of a modified Yo-Yo IR1 test and the Andersen test.
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Aerobic fitness testing in 6- to 9-year-old children: reliability and validity of a modified Yo-Yo IR1 test and the Andersen test.

机译：6至9岁儿童的有氧适应性测试：改良的Yo-Yo IR1测试和Andersen测试的可靠性和有效性。

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摘要

This study analysed the reliability and validity of two intermittent running tests (the Yo-Yo IR1 test and the Andersen test) as tools for estimating VO(2max) in children under the age of 10. Two groups, aged 6-7 years (grade 0, n = 18) and 8-9 years (grade 2, n = 16), carried out two repetitions of a modified Yo-Yo IR1 test (2 × 16 m) and the Andersen test, as well as an incremental treadmill test, to directly determine the VO(2max). No significant differences were observed in test-retest performance of the Yo-Yo IR1 test [693 ± 418 (±SD) and 670 ± 328 m, r (2) = 0.79, CV = 19%, p > 0.05, n = 32) and the Andersen test (988 ± 77 and 989 ± 87 m, r (2) = 0.86, CV = 3%, p > 0.05, n = 31). The Yo-Yo IR1 (r (2) = 0.47, n = 31, p < 0.002) and Andersen test performance (r (2) = 0.53, n = 32, p < 0.001) correlated with the VO(2max). Yo-Yo IR1 performance correlated with Andersen test performance (r (2) = 0.74, n = 32, p < 0.0001). In conclusion, the Yo-Yo IR1 and the Andersen tests are reproducible and can be used as an indicator of aerobic fitness for 6- to 9-year-old children.
机译：这项研究分析了两个间歇性运行测试（Yo-Yo IR1测试和Andersen测试）作为估计10岁以下儿童的VO（2max）的工具的可靠性和有效性。两组，年龄6-7岁（等级） 0，n = 18）和8-9岁（2年级，n = 16），进行了两次重复的改进的Yo-Yo IR1测试（2×16 m）和Andersen测试以及增量跑步机测试，以直接确定VO（2max）。悠悠球IR1测试的重测性能没有观察到显着差异[693±418（±SD）和670±328 m，r（2）= 0.79，CV = 19％，p> 0.05，n = 32 ）和Andersen检验（988±77和989±87 m，r（2）= 0.86，CV = 3％，p> 0.05，n = 31）。悠悠球IR1（r（2）= 0.47，n = 31，p <0.002）和Andersen测试性能（r（2）= 0.53，n = 32，p <0.001）与VO（2max）相关。悠悠球IR1性能与Andersen测试性能相关（r（2）= 0.74，n = 32，p <0.0001）。总之，Yo-Yo IR1和Andersen测试是可重复的，可以用作6至9岁儿童有氧适应性的指标。

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