earticle

영어

The purpose of this study was to comparison of International championship and Korea national championship 100m final athletes in record, stride step, stride length, stride frequency, mean velocity and reaction time whitch affect athletic performance. Sixteen world championship 100m final athletes(8 men, 8 women) and Sixteen korea championship 100m final athletes(8 men, 8 women)data are collected. The data were analyzed by the independent t‒test and correlation. The results illustrate that there are significant differences in stride step, stride length, mean velocity of men athletes and there are not significant differences in total variables of women athletes. As a conclusion, International and korea nation men sprinters significant different in stride step, stride length and mean velocityodf 100m. 100m record was correlation with stride length and mean velocity of 100m. This was identified that korea sprinters have to raise the stride length or the mean velocity of 100m.