CD Skripsi
Kontribusi Power Otot Tungkai Dengan Ketepatan Servis Bola Voli Pada Club Putra SMP Negeri 7 Pekanbaru
This study aims to determine the Contribution of Leg Muscle Power
with the Accuracy of Volleyball Service at the men’s club in Junior High School 7
Pekanbaru. This research was conducted using a correlational research design. In this
study the population used was the men’s club Junior High School 7 in Pekanbaru,
totaling 18 people. The sample in this study were all students at the men's club in junior
high school 7 in Pekanbaru, totaling 18 people. Correlation analysis technique used is
Product moment correlation. From the calculation results it is known t count = 2.21
while t table = 1.746 so t count = 2.21> t table = 1.746. A conclusion can be drawn,
namely: There is a significant relationship between of the Leg Muscle Power with
Accuracy of Volleyball Service at the Junior High School 7 Pekanbaru. So that the
contribution value is obtained KD = 0.4832 x 100% = 23.33%. and can be concluded :
there is a contribution between leg muscle power and the accuracy of volleyball service
at the men’s club in Junior High School 7 Pekanbaru.
Keywords: Leg muscle power, Service accuracy, Volleyball, Contribution
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