THE RELATIONSHIP OF EXPLOITIVE POWER OF LIMB MUSCLES AND BALANCE TO THE RESULTS OF THE SQUAT STYLE LOOSE IN SPORTS CLUB STUDENTS ATHLETIC ACHIEVEMENTS, JAKARTA STATE UNIVERSITY
Nikken Sitara Dewi, Bambang Kridasuwarso and Rina Ambar Dewanti

Sports Coaching Education, State University of Jakarta, Campus B, State University of Jakarta, Jl. Youth No.10 Rawamangun, East Jakarta (13220)

Abstract

The purpose of this study was to determine the relationship between the explosive power of the leg muscles on the squat style long jump, the relationship between balance and the squat style long jump, the relationship between leg muscle explosive power and balance on the squat style long jump results in the students of the Athletics Club, State University of Jakarta. . This research began on June 17, 2022 at the Rawamangun Athletic Stadium, East Jakarta. The sample of this research is 20 peoplewith a total population of 91 people who are registered as members of the Athletic Achievement Sports Club, Faculty of Sports Science, State University of Jakarta with a sampling technique using purposive sampling. This study uses associative quantitative methods with correlation study techniques, namely conducting a study to obtain data obtained by measuring and recording the results of measurements consisting of leg muscle explosive power, balance and squat style long jump results. The data were obtained through a leg muscle explosive test (vertical jump), a balance test (Modified Bass Test of Dynamic Balance), and a squat long jump test. Data analysis in this study used correlation and regression techniques.

Keywords: leg muscle explosive power, balance, long jump

Topic: Physical activity, exercise, fitness, and wellbeing