Statistics Major
Statistics is the science of learning from data. In an era of unprecedented data availability, statisticians and data scientists play a critical role across virtually every sector—from healthcare and technology to finance, public policy, and the social sciences. The field combines mathematical reasoning, computational tools, and domain expertise to extract meaningful insights from complex data.
Statisticians contribute to solving real-world problems by designing studies and experiments, building and interpreting statistical models, developing methods for inference and prediction, and communicating findings to diverse audiences. Modern statistical practice increasingly draws on computational and algorithmic approaches, including simulation, machine learning, and large-scale data analysis, while remaining grounded in the principled reasoning that distinguishes the discipline. As data-driven decision-making shapes more aspects of society, statisticians also bear a responsibility to understand the ethical dimensions of data collection, analysis, and use—including issues of privacy, fairness, reproducibility, and the potential for algorithmic bias.
The curriculum evolves to reflect the growing role of artificial intelligence in statistical practice, equipping students to use modern AI tools thoughtfully while developing the foundational skills in statistical reasoning, study design, and inference that no technology can replace. It prepares students for careers in business, industry, government, or nonprofit organizations as statisticians, data scientists, or actuaries, and provides a strong foundation for graduate study in statistics, biostatistics, data science, or other quantitatively oriented fields such as operations research, public health, epidemiology, economics, and psychology. Students are encouraged to pursue applied projects, independent research, and experiential learning opportunities—including collaborations with local industry and community organizations—to develop practical skills in data analysis, study design, and statistical computing.
Students pursuing a Bachelor of Science in Mathematical Sciences in CEMS may select statistics as their major. Students pursuing a Bachelor of Arts in the College of Arts and Sciences may concentrate in statistics as part of their mathematics major.
Regulations
Students pursuing the Bachelor of Science in Mathematical Sciences (Majoring in Statistics) are subject to the Academic Standards in CEMS outlined in this catalogue.
Additional Regulations
No more than three grades of D, D+, or D– in 3000-level (or higher) statistics (STAT) courses may be used to satisfy “Major Courses” requirements.