Relationship of Power, Waist Muscle Flexibility, and Power Muscle Legs Against Smash Volleyball For FIK UNM Makassar Students

Power Leg Muscle Power volleyball for FIK UNM Makassar students. The sample used in this study were FIK UNM Makassar students who took volleyball courses. Data analysis techniques used to test the hypothesis are normality test, linearity test, and correlation test. From the results of the first hypothesis correlation test, a significance value of 0.046 < 0.05 was obtained, so there was a significant relationship between power arm muscle smash. The results of the second hypothesis test have a significance value of 0.037 < 0.05, so there is a significant relationship between Waist Muscle Flexibility and Smash. The results of the third hypothesis test have a significance value of 0.032 < 0.05, so there is a significant relationship between Waist Muscle Flexibility and Smash. Based on the multiple correlation test in the summary model table, it is known that the magnitude of the relationship between arm muscle power, waist muscle flexibility and leg muscle power (simultaneously) on the smash results calculated by the correlation coefficient is 0.452, this indicates a moderate effect. Meanwhile, the simultaneous contribution or contribution of the arm muscle power variable with the flexibility of the waist muscles is 20.4% while 79.1% is determined by other variables.Power Power Kaki Otot Bola Voli Mahasiswa FIK UNM Makassar. Sampel yang digunakan dalam penelitian ini adalah mahasiswa FIK UNM Makassar yang mengambil mata kuliah bola voli. Teknik analisis data yang digunakan untuk menguji hipotesis adalah uji normalitas, uji linieritas, dan uji korelasi. Dari hasil uji korelasi hipotesis pertama diperoleh nilai signifikansi 0,046 < 0,05, sehingga ada hubungan yang signifikan antara power otot lengan smash. Hasil uji hipotesis kedua memiliki nilai signifikansi 0,037 < 0,05, sehingga terdapat hubungan yang signifikan antara Fleksibilitas Otot Pinggang dengan Smash. Hasil uji hipotesis ketiga memiliki nilai signifikansi 0,032 < 0,05, sehingga terdapat hubungan yang signifikan antara Fleksibilitas Otot Pinggang dengan Smash. Berdasarkan uji korelasi ganda pada tabel model ringkasan diketahui bahwa besarnya hubungan antara power otot lengan, fleksibilitas otot pinggang dan power otot tungkai (secara simultan) terhadap hasil smash dihitung dengan koefisien korelasi sebesar 0,452 hal ini menunjukkan efek sedang. Sedangkan secara simultan kontribusi atau kontribusi variabel power otot lengan dengan kelenturan otot pinggang adalah 20,4% sedangkan 79,1% ditentukan oleh variabel lain