Bachelor’s degree (relevant fields): mathematics, statistics, computer science, electrical engineering, industrial engineering or similar disciplines. Your GPA should ideally be around 3.5 out of 4.0, though the official requirement is not fixed, applicants with GPA ≈3.0 are considered, and stronger applications typically have ≥ 3.5/4.0.
Subject prerequisites (at least introductory level): calculus, linear algebra, college‑level statistics, and some programming experience (in Python, R, MATLAB, C++, SQL, etc.).