IJOPHYA
Vol. 5 No. 2 (2025): Mei-Oktober

THE EFFECT OF HABITS WATCHING ON SLEEP PATTERNS AND PHYSICAL FITNESS IN VOLLEYBALL ATHLETES

Gilang Aszi Gumilar (Universitas Garut)
Alam Hadi kosasih (Universitas Garut)
Z. Arifin (Universitas Garut)
Azhar Ramadhana Sonjaya (Universitas Garut)



Article Info

Publish Date
08 Nov 2025

Abstract

This study aims to analyze the effect of watching habits on sleep patterns and physical fitness among volleyball athletes at Gor DVB Bayongbong. The research employed a quantitative method with a pretest-posttest control group design involving 15 athletes. Instruments used were the Pittsburgh Sleep Quality Index (PSQI) to assess sleep quality and the bleep test to measure physical fitness. The results show that watching habits significantly affect sleep patterns (Adjusted R Square 0.726), where higher watching intensity tends to reduce sleep quality. In addition, watching habits negatively affect physical fitness (Adjusted R Square 0.783). These findings highlight the importance of managing screen time to maintain both healthy sleep patterns and optimal physical fitness.

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Journal Info

Abbrev

ijophya

Publisher

Subject

Description

The Indonesian Journal of Physical Activity (IJOPHYA) publishes scientific articles focusing on physical education, physical activity, sport coaching, sports science, sports pedagogy, sports biomechanics, sports tourism, and traditional sports and games. The journal welcomes empirical research, ...