Romadhoni, Wiga Nurlatifa
Jurusan Pendidikan Kepelatihan Olahraga, Fakultas Ilmu Keolahragaan, Universitas Negeri Semarang

Published : 22 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 22 Documents
Search

Investigating how body mass index affects the physical performance in elite male handball players: insights for training improvement Wiga Nurlatifa Romadhoni; Nasuka Nasuka; Erwin Nizar Priambodo; Adiska Rani Ditya Candra; Anggit Wicaksono
Altius: Jurnal Ilmu Olahraga dan Kesehatan Vol. 12 No. 2 (2023): Altius: Jurnal Ilmu Olahraga dan Kesehatan
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/altius.v12i2.25

Abstract

The aim of this study was to analyze and compare whether body mass index (BMI) is related to the physical performance abilities of elite male handball players. In this case, the physical performance that was analyzed was power and agility. Data were collected from male handball players Semarang City who participated in top-level handball competitions (N: 14, age: 23.6 years, body mass: 67.7 kg, height: 173.5 cm, BMI: 22.9 kg/m2). The physical parameters analyzed were BMI, power, and agility. Pearson's correlations were calculated for BMI with power and agility, and significant correlations were found between BMI and power (p < 0.05), as well as BMI and agility (p < 0.01). Significant correlations were also found between power and agility (p < 0.01). Linear regression was also calculated for BMI with power and agility, and the results showed that BMI was linearly related to power and agility (t: 87.689, p: 0.00). The coefficients between BMI and power (p < 0.20) and between BMI and agility (p < 0.02) were also significant. Our findings suggest that BMI (body mass index) is associated with better power and partially higher agility in male handball players. This study provides valuable insights for coaches and athletes to improve power and agility exercises in their training performance and achieve better results in their physical performances in elite handball.
Futsal future: exploring the skills of junior high school 18 Semarang players Juanita T D Rumrapuk; Wiga Nurlatifa Romadhoni
Altius: Jurnal Ilmu Olahraga dan Kesehatan Vol. 13 No. 2 (2024): Altius: Jurnal Ilmu Olahraga dan Kesehatan
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/altius.v13i2.65

Abstract

This study aims to determine the level and extent of basic futsal technique skills among extracurricular participants at Junior High School 18 Semarang City. A quantitative descriptive method employing a test and measurement approach was utilized. The population consisted of 50 students engaged in futsal extracurricular activities at Junior High School 18 Semarang City, with 24 students selected as the sample using purposive sampling, representing those actively involved in futsal matches. The research instrument employed was a Test and Measurement tool for Basic Futsal Technical Skills. After assessing the basic technical skills, categorized as excellent, good, sufficient, lacking, and very lacking, the study calculated the percentage of each category. Data processing revealed that 2 students (8.3%) were rated as very good, 4 students (16.7%) as good, 7 students (29.2%) as sufficient, 9 students (37.5%) as lacking, and 2 students (8.3%) as very lacking. The average score of 40.8983 fell within the interval 37.91932 ≤ X < 43.27152, indicating a sufficient category. Consequently, it can be concluded that the basic futsal technical skills level among extracurricular participants at Junior High School 18 Semarang City is deemed insufficient.