CD Skripsi
Kontribusi Kekuatan Otot Lengan Dan Bahu Dan Kelentukan Otot Punggung Dengan Kemampuan Gulungan Pinggang Dalam Cabang Olahraga Gulat Atlit Putra Pplp Riau
The problem in this study is to know how big the contribution of muscle strength of arm and shoulder and back muscle formation to the ability of waist roll (stomach). The population in this research is PPLP Riau male wrestling athlete as many as 10 people. The data collection techniques used in this study are muscle strength test of arm and shoulder with Expanding dynamometer. Test of back muscle elasticity with Sit and reach and Tests of waist coil ability with waist coil test. From result obtained correlation analysis between arm muscle strength and shoulder and waist coil ability, where rtab at significant level α (0,05) = 0,666 means, rhitung (0.678)> rtab (0.666), with a contribution of 45.97%. meaning the hypothesis is accepted and there is a meaningful relationship of the results obtained by the correlation analysis between the back muscle formation and the ability of the waist coil, where rtab at significant level α (0.05) = 0.666 means, rcount (0.802)> rtab (0.666) of 64.32% means the hypothesis is accepted and there is a meaningful relationship between the back muscle formation with the ability of the waist roll. There is a relationship together between the muscle strength of the arms and shoulders and flexibility of the back muscles to the ability of the waist coil on athletes PPLP Riau With significant level α = 0,05 with contribution equal to 62,99%.
Keywords: Muscle Strength Engan And Shoulder, Back muscle, Waist Guage
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