ݾ  ϴ Ͱ    ϴ .        Ű   ȿ ǰ  Ѵ.  ֱ ٷ¿    ϴ ͺ ݾ  ϴ ͡  ȿ̶  Դ.
 
 ڿ б(Edith Cowan University)  Ϻ ϰŸ , ϽñԽ а Բ ǰ  36   ߴ. ڴ 4ְ  ⱸ Ʒ ̿Ͽ  ( ) ,  4  ڵ ٷ°  β ȭ ߴ. ڴ    Ƚ   5 6   ϴ (5 x 6)  1 30   ϴ  (1 x 30)  1 6   ϴ (1 x 6) . , ٷ°  β ȭ  ε巯 ȭ    5ȸ 6    ܡ̾.    1ȸ 6     ٷ°  β ȭ  ʾ,  1ȸ 30    β 5.8%  ٷ¿ ȭ . ݸ,  5 6      β  Բ ٷ 10% ̻   Ÿ. ̴   ,   Ƽ ϴ ͺ ݾ  ϴ   ȿ ûѴ.̹  ̲  ī(Ken Nosaka)   밳    ϴ  ȿ̶   ʴ. Ͽ   ü  ͺ  ణ   ϴ   ȿ̶ ߴ. ̾ ̹   ȭ , ٸ    ̶͡ ٿ. ,  " 7,  ϴ  ؾ Ѵ" ߴ.  ̷ ִ ټ ٷ¿ ϸ ̼ϰ ջȴ.   ϸ ջ  Ǵµ,   ټ   ź ְ Ѵ. ,   ؼ ȸ ʼ̴.   ϱ⺸ٴ Ϸ Ʋ  ϸ ϴ   ȿ̴.ش   7 31 ĭ  ǰ (Scandinavian Journal of Medicine and Science in Sports) ǥƴ.