摘要
对体育科研中常用的灰色关联度提出了一种新的计算公式。并用新计算方法对影响第六届世界田径锦标赛男女百米跑成绩因素进行了关联度分析，为训练决策提供了参考。
A new calculation formula was provided for the grey related degree frequently used in scientific studies of sport. The factors influencing the results of the 100-metre-race of male and female runners in the 6th Track and Field Championship of the World were analyzed by this new method which provided a good reference for training decision--making.
出处
《北京体育大学学报》
CSSCI
北大核心
2000年第2期221-223,共3页
Journal of Beijing Sport University
关键词
体育统计
灰色关联度
百米跑
新计算公式
世界级
sports statistics
grey related degree
100-metre-race
new calculation formula
world level
main factor
