Sari Agustin, Tessy Octavia Mukhti, Suci Rahmadani, Afifah Nabilah, and Wafiq Alya Aufa. “Cox-Stratified Model in Relationship Analysis Between Employee Mental Health and Resignation Decision”. UNP Journal of Statistics and Data Science 3, no. 2 (May 31, 2025): 140–146. Accessed October 2, 2025. https://ujsds.ppj.unp.ac.id/index.php/ujsds/article/view/350.