The Relationship Between Leg Length and Body Flexibility with 50-Meter Sprinting Achievement in Panjura Malang High School Students

Dewi Sartika Rahayu; Ahmad Ilham Habibi

doi:10.33503/prosiding_penjas_pjkribu.v1i1.2332

Dewi Sartika Rahayu IKIP Budi Utomo
Ahmad Ilham Habibi IKIP Budi Utomo

DOI: https://doi.org/10.33503/prosiding_penjas_pjkribu.v1i1.2332

Keywords: Leg Length, Body Flexibility, Sprint 50 Meters

Abstract

The purpose of this study was to determine the relationship between limb length and body flexibility with the achievement of sprinting 50 meters. The research method uses quantitative correlation, with the research population, namely 15 students of SMA Panjura Malang with a technique using quota sampling. The data analysis technique used normality test, and product moment correlation analysis. The results of this study: (1) there is no relationship between leg length and 50-meter sprint, the correlation coefficient r(-0.475) p-value (0.076 > 0.050) shows that there is no significant relationship between leg length and 50-meter sprint. , (2) there is a relationship between body flexibility and 50-meter sprint, the correlation coefficient r(-0.633) p-value (0.011 < 0.050) shows that there is a significant relationship between body flexibility and 50-meter sprint, (3) there is a significant relationship Leg length and body flexibility with 50 meters sprint obtained a correlation coefficient of r(0.638) p-value (0.043 > 0.050). The conclusion shows that there is a significant relationship between leg length and body flexibility with sprinting 50 meters in SMA Panjura Malang students.

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