MOTOR-PERFORMANCE DURING ADOLESCENCE AND AGE 30 AS RELATED TO AGE AT PEAK HEIGHT VELOCITY
MOTOR-PERFORMANCE DURING ADOLESCENCE AND AGE 30 AS RELATED TO AGE AT PEAK HEIGHT VELOCITY
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DOI：
10.1080/03014469000001202
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发表时间：
1990-09-01
影响因子：
1.7
通讯作者：
RENSON, R
中科院分区：
文献类型：
--
作者：
LEFEVRE, J;BEUNEN, G;RENSON, R
对173名佛兰芒男孩的样本进行了研究，每年在. ±.之间进行测量。13和.+-. 18岁，30岁时再次成年。除了相关性研究外，还对身高峰值速度的早期、平均和晚期男孩进行了比较。为了总结青春期的连续测量，进行了纵向主成分分析。第一分量可以被解释为平均百分位水平分量。在青春期，三个性能任务，即肢体运动速度，爆发力和静态力量，是负相关的年龄在高峰身高速度，因此，早期成熟的表现显着优于后期成熟。然而，在青春期后期和成年期之间，18岁和30岁之间的平均距离曲线的交叉，注意到几乎所有的运动任务。晚熟者不仅赶上了早熟者，而且爆发力和功能性力量也有显著差异，晚熟者更胜一筹。为了从青少年时期的测量结果来预测成年期的表现，提出了以下假设：在成年期的最佳结果是由那些在青少年时期已经表现良好并且成熟较晚的人获得的，而最差的结果是由在青少年时期表现不佳的人获得的。
Relationships between motor performance, as measured by various fitness tests, and age at peak height velocity have been studied in a sample of 173 Flemish boys, measured yearly between .+-. 13 and .+-. 18 years and again as adults at 30 years of age. In addition to correlation studies, comparisons were made between boys with an early, average and late age at peak height velocity. To summarize the successive measurements during adolescence, a longitudinal principal component analysis was carried out. The first component can be interpreted as an average percentile level component. During adolescence, three performance tasks, namely speed of limb movement, explosive strength and static strength, are negatively related to age at peak height velocity; thus early maturers performed significantly better than late maturers. However, between late adolescence and adulthood, a cross-over of the average distance curves between 18 and 30 years of age was noted for almost all motor tasks. The late maturers not only caught up the early maturers, but there were significant differences for explosive strength and functional strength in favour of late maturers. In order to predict performance in adulthood from measures during adolescence, the following hypothesis is suggested: the best results at adulthood are obtained by those men who were already good performers during adolescence and who were late maturers, while the worst results are obtained by poor performers during adolescence who were early maturers.