earticle

영어

The purpose of this study is to provide basic data necessary for middle-aged people's exercise performance by measuring the quality of muscles in middle-aged people's lower extremities using simple tools and comparing and analyzing how differences in muscle mass in the lower extremities are related to their ability to perform exercise. The research subjects were selected by collecting nine students from has started studying late student, A University in Gyeongsangbuk-do, and those who voluntarily agreed to participate in the research were selected. The results of this study are as follows. First, there were statistically significant differences in muscle strength and muscle endurance in the correlation between the quality of the left non-abdominal muscle and the ability to perform exercise in the middle age (p<.05). Second, there were statistically significant differences in muscle strength, muscle endurance, and agility in the correlation between the quality of the right non-abdominal muscle(p<.05) of the middle-aged and middle-aged people's ability to perform exercise In sum, the above points can be judged to have a good effect on the exercise performance factors according to the quality of the muscles by part, but considering the fact that they are limited to lower limb muscles and the failure to take into account the basic athletic ability and muscular function of middle-aged women, it would be too much to generalize.