Running / Linear models / Students / Wrestling / Humans / Testosterone / Male / Young Adult / Exercise / Bone Density / Golf / Universities / Body Mass Index / Athletes / Clinical Sciences / Body Weight / Clinical Endocrinology / Pilot Projects / Cross Sectional Studies / Exercise Test / Oxygen Consumption / Estradiol / Testosterone / Male / Young Adult / Exercise / Bone Density / Golf / Universities / Body Mass Index / Athletes / Clinical Sciences / Body Weight / Clinical Endocrinology / Pilot Projects / Cross Sectional Studies / Exercise Test / Oxygen Consumption / Estradiol