Kontribusi Kekuatan Otot Lengan Dan Kekuatan Otot Punggung Terhadap Bantingan…

The study was carried out using a correlational research design that aims to determine how much the contribution between the independent variables namely arm muscle force (X1) and back muscle force (X2) to the dependent variable, namely the capacity of the kick arm (Y), the population in this study all research objects, namely PPLP Riau wrestles athletes as many as 10 people. Based on the resul…