Krisnamurti Sigamura R, Nurul Istiqomah D. Statistical Literacy and Grouped Data Analysis Using SPSS in Undergraduate Education. BRIDGE [Internet]. 2026 Jan. 31 [cited 2026 Apr. 30];4(1):349-58. Available from: http://jurnal.sttnlampung.ac.id/index.php/bridge/article/view/186