남자 중학생의 체형별 체격과 체력 및 체조성에 관한 연구

The study on physique, physical fitness of classified by somatotype and body composition in middle school student

&nbsp;&nbsp;This study investigated physique, physical fitness of classified by somatotype and body composition of 308 middle school students attending the middle school in Jinju.<BR>&nbsp;&nbsp;The results of the study were as follows:<BR>&nbsp;&nbsp;1. In factor of Body Weight appeared Endomorphy average 14~17㎏ heavy than Mesomorphy, Ectomorphy.<BR>&nbsp;&nbsp;2. In factor of closed eyes foot balance appeared Mosomorphy average 6 sec higher than Endomorphy, 8 sec higher than Ectomorphy. 1000m running appeared Mosomorphy, Ectomorphy average 27~29 sec fast than Endomorphy.<BR>&nbsp;&nbsp;3. In factor %Fat appeared Endomorphy average 10% higher than Mosomorphy, Ectomorphy, Fat appeared endomorphy average 9~10㎏ heavy than Mesomorphy, Ectomorphy, LBM appeared Endomorphy average 4~7㎏ heavy than Mesomorphy, Ectomorphy.<BR>&nbsp;&nbsp;4. The correlation coefficient between Body Height and Vertical Jump, 1000m running, Body Weight and Trunk flexion were correlation in Endomorphy.<BR>&nbsp;&nbsp;5. The colleation coefficient between Body Height and BSA, LBM, Body Weight and BSA, %Fat, Fat, LBM were revealed as the highest correlation.<BR>&nbsp;&nbsp;6. The colleation coefficient between Vertical Jump, 1000m running, Body density, %Fat, Fat, LBM were revealed as the highest correlation in Endomorphy.