广东省业余体校射击运动员形态模型研究

Research on the Morphology Model of Shooters of Amateur Sports School in Guangdong Province

以广东省业余体校射击运动员为研究对象,采用文献资料和数理统计的方法,以建立其形态模型(包括指标模型、权重模型、均值模型与理想模型)为目的,对形态各指标进行分析研究,结果表明:各指标在反映射击运动员专项形态上具有不同的重要程度,其中以手长的权重最大,其后依次是手长食指长差值、身高、指距身高差值等指标。另外,根据省队运动员形态特征而制定的理想模型,将为广东省业余体校射击运动员科学选材提供实证意义上的参考。

The research subject of this article are the shooting athletes from Guangdong province sports camp. We use the methods of literature review and mathematical statistic to establish the following models： goal model, power model, average value model. The results of our research shows ： the index of each model has different effects on the athletes. The most effected data on the athletes is the length of the arm, the other effects are the differences of the length of finger, arm and body of the athletes. It will provide some reference for selecting future athletes.