Analysis of the level of specific physical quality training and sports performances of Class one female shot athletes in China
By collecting the sports performances of 27 Class one female shot athletes in China in 65 contests as well as the test results of their corresponding specific physical quality indices,the authors analyzed the data and concluded that the main specific physical quality factors that affected the performances of Class one female shot athletes in China were: maximum strength factor,specific shot putting training factor,and specific speed strength factor.Based on this conclusion,the author studied and concluded that the specific physical quality indices that affected the performances of Class one female shot athletes in China were in turn: 4 kg shot backward putting,30m run with a standing style start,standing long jump,supine shot putting,and corresponding regression equations.In accordance with the normal distribution principle in statistics and applying corresponding calculation formulas,the author established three kinds of criteria for evaluation,namely comprehensive development level of specific physical quality,degree of equilibrium of overall development of specific physical quality,and the degree of adaptation of specific physical quality comprehensive development level to sports performance.