Results of Applied Biostatistics Course for Medical Specialty Students: Effect on Statistics Anxiety

Statistics anxiety is a significant academic and professional development barrier, particularly in health sciences, where statistical competency is critical for evidence-based decision-making. This study examines the effects of the “Applied Basic Level Biostatistics Course” on reducing statistics anxiety among postgraduate medical specialty students. The study included 16 medical specialty students at Muğla Sıtkı Koçman University Faculty of Medicine who participated in a three-day course. Pre- and post-course data were collected and analysed using the Statistical Anxiety Scale with 17 items across worry, avoidance, and emotionality factors. Parametric or non-parametric tests were employed based on normality assumptions, and internal consistency was measured using Cronbach's alpha coefficient. Results revealed a significant decrease in statistics anxiety levels post-course (p<0.001). Scores across all Statistical Anxiety Scale factors (worry, avoidance, and emotionality) were reduced, demonstrating the effectiveness of hands-on training. Internal consistency improved across all factors, suggesting enhanced participant comprehension and confidence. The study highlights the impact of the applied Biostatistics course offered at Muğla Sıtkı Koçman University on reducing statistics anxiety. The integration of theoretical statistics with computer applications has enhanced the cognitive and emotional readiness of the study group to meet statistical requirements.