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Master's in Statistics and Data Science

Gain Skills to Lead in a Data-Driven World

Advance your skills and build the analytical expertise to make an impact in a data-driven world with the Master of Arts in Statistics and Data Science at Washington University in St. Louis.

Through rigorous coursework, you’ll develop a strong foundation in statistical reasoning and data science, with opportunities to pursue advanced study or thesis research that align with your goals. Concentrations in Statistics or Applied Data Science offer focused pathways for students seeking deeper training and specialized expertise. Guided by distinguished faculty, the M.A. in Statistics and Data Science prepares students to thrive in careers in industry, government, finance, business, and doctoral study.

Prepare for What’s Next

Why study Statistics & Data Science at WashU? Our master's degree program gives you the skills, experience, and flexibility to turn your interests into opportunity and prepare you for the future.

Choose Your Path

Build a strong foundation in statistics, probability, and data science, and deepen your expertise through a concentration in Statistics or Applied Data Science.

Shape Your Curriculum

Build a program that fits your goals with 18 elective credits in advanced statistics, machine learning, AI, finance, and more. With opportunities for research and applied projects, you can deepen your expertise in the areas that matter most.

Build Experience Beyond the Classroom

Gain practical experience through internships and research opportunities that let you work with real data, methods, and analytical tools. With a strong emphasis on hands-on training, the program helps you turn theory into real-world problem-solving skills.

Create Pathways to Your Future

Graduate ready to use statistics and data science in a wide-range of careers and academic paths. By combining advanced instruction with applied experience, the program prepares students to make a meaningful impact in business, finance, government, and other data-driven field–or pursue PhD study.

Pathways to Fit Your Goals

The M.A. in Statistics and Data Science is designed to give students a strong foundation for success in today’s rapidly evolving world of data and technology. With two concentration options in Statistics or Applied Data Science, students can shape their academic experience to match their interests and career goals.

Beyond the core curriculum, students can take advantage of:

  • Interdisciplinary learning opportunities that broaden academic perspectives and support intellectual exploration through coursework opportunities across other fields of study
  • An optional thesis pathway that lets you build hands-on data science research experience
  • A launchpad for pursuing doctoral study, built on rigorous training in research skills, critical thinking, and scholarly expertise
  • Small class sizes and a low student-faculty ratio that support close mentorship and personalized academic guidance
  • Strong academic support and resources in a collaborative, student-centered learning environment

Study at a World-Class University

WashU,  an Exceptional Place to Learn and Grow

Washington University in St. Louis offers students an outstanding environment for learning, collaboration, and growth. With distinguished faculty, strong research opportunities, and a vibrant academic community, students have the support they need to thrive and build meaningful connections.

Big-City Energy, Greater Affordability

Located in St. Louis, our students enjoy the advantages of a major city with a more affordable cost of living than many other U.S. metros. Our walkable campus offers easy access to vibrant neighborhoods, shopping, dining, arts, and cultural attractions. Just steps away, Forest Park, one of the largest urban parks in the United States and named the Best City Park in the United States, offers even more to explore, including many free attractions. The cities vibrant mix of experiences create an engaging urban environment that supports both graduate study and life beyond the classroom.

[My time in the Master’s in Statistics program] gave me a strong statistical foundation and a mindset for doing careful research.

― Adrian Cao MA in Statistics

Take the Next Step Toward Your Future!

Complete the form below to learn more about the Master's in Statistics and Data Science at WashU's School of Arts & Sciences.

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