Tsabithah, Kayla Azka Dhiya, and Liza Kurnia Sari. “Application of Firth’s Logistic Regression in Analyzing Employment Status of Educated Women in Riau”. Jurnal Matematika Sains Dan Teknologi, vol. 26, no. 2, Sept. 2025, pp. 111-25, doi:10.33830/jmst.v26i2.13672.2025.