Correlation analysis study on stress and sleep deprivation among NDUM students

In the wake of the COVID-19 pandemic, students' well-being and academic performance have faced significant challenges, resulting in elevated stress levels and sleep disruptions. Sleep-related issues persistently affect students, spanning their learning sessions. Notably, the educational experiences of students, particularly cadets engaged in rigorous training regimens, have been profoundly impacted during and after the pandemic. This study aims to delve into the intricate relationship between stress and sleep disturbances, examining their combined effects on student well-being and academic achievements at the National Defence University of Malaysia (NDUM). The research objective is twofold: first, to explore the interconnected factors influencing stress and sleep deprivation, and second, to conduct correlation analyses using WEKA and SPSS software. To achieve the research aims, a comprehensive questionnaire has been administered to respondents, incorporating the Depression, Anxiety, and Stress Scale (DASS-21) and sleep deprivation assessments. The data analysis revealed significant correlations between stress levels and sleep deprivation, bolstered by rigorous statistical analyses using both SPSS and WEKA. Several variables exhibited robust interrelationships, highlighting the mutual influence between sleep deprivation and stress factors. Notably, the Bivariate Correlation analysis in SPSS underscored the substantial impact of sleep-related variables on stressrelated factors, with many of these associations achieving statistical significance. Ultimately, this study sheds light on the critical link between inadequate sleep and heightened stress levels among students, emphasizing the need for targeted interventions to promote well-being and academic success.