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All Journal OKTAL : Jurnal Ilmu Komputer dan Sains
Aubin Tri Hariyana
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Astronomy Chemistry Computer Science & IT Electrical & Electronics Engineering Social Sciences

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Uji Statistik Hipotesis Rata-Rata Durasi Tidur Kelompok di Bawah Standar 7 Jam Aubin Tri Hariyana; Rafi Ahmad Mifta Hudin; Wahyu Satriyo; Perani Rosyani
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 5 No 01 (2026): OKTAL : Jurnal Ilmu Komputer Dan Sains (INPRESS)
Publisher : CV. Multi Kreasi Media

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Abstract

Adequate sleep is a vital necessity for physical and mental health. This study aims to test the hypothesis of whether the average sleep duration in a mixed group (students and workers) is less than the recommended limit of 7 hours. Using a quantitative method with the One-Sample T-Test statistical test, this study analyzed data from 21 respondents collected through online questionnaires. Descriptive analysis results showed the average sleep duration of respondents was 6.64 hours with a standard deviation of 1.18. However, the t-test result showed a t_{count} value of -1.40, which was not significant at the 0.05 level. Therefore, statistically, there is not enough evidence to state that the population average is less than 7 hours. Additionally, a pattern of relationship was found between high gadget usage and anxiety with short sleep duration.
Co-Authors Perani Rosyani Rafi Ahmad Mifta Hudin Wahyu Satriyo