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Statistics, Master of Science
Requirements Accordion Open
To receive a master's degree at Northern Arizona University, you must complete a planned group of courses from one or more subject areas, consisting of at least 30 units of graduate-level courses. Many master's degree programs require more than 30 units.
You must additionally complete:- All requirements for your specific academic plan(s). This may include a thesis.
- All graduate work with a cumulative grade point average of at least 3.0.
- All work toward the master's degree must be completed within six consecutive years. The six years begins with the semester and year of admission to the program.
Individual degree programs may exceed the baseline University Policy for a master's degree. The program-specific requirements are provided on the Details tab below.
Read the full policy here.
Overview Accordion Closed
In addition to University Requirements:
- Complete individual plan requirements.
| Minimum Units for Completion | 32 |
| Major GPA | 3.0 |
| Additional Admission Requirements | Individual program admission requirements over and above admission to NAU are required. |
| Fieldwork Experience/Internship | Optional |
| Comprehensive Exam | Comprehensive Exam is required. |
| Progression Plan Link | View Program of Study |
Student Learning Outcomes
- Graduates will demonstrate breadth and depth of knowledge of statistics at the graduate level.
- Graduates will understand a wide range of statistical theory, especially Probability, Mathematical Statistics, and Linear Models, which are central to advanced studies in statistics. This foundation provides the primary mathematical framework for understanding and applying advanced statistical methods.
- Graduates will understand and be able to apply advanced statistical models and inference methods and how they relate to the core statistical theory.
- Graduates will demonstrate mastery by successfully completing a comprehensive oral exam covering an approved set of three courses encompassing topics in both theoretical and applied statistics. This exam is administered by a committee of the faculty with expertise in these courses from the Department of Mathematics & Statistics.
- Graduates will demonstrate statistical reasoning skills at the graduate level.
- Graduates will be able to select data collection methodologies based on relevant scientific questions and practicality constraints.
- Graduates will be able to choose and implement analysis methods based on the constraints of a study design and the scientific questions of interest.
- Graduates will be able to assess statistical significance of aspects of a proposed model and interpret the results in the situational context.
- Graduates will have the theoretical and applied knowledge to understand and critique new statistical methodology and its relevance to a particular study or scientific problem.
- Graduates will possess the creativity and intuition to apply known statistical methodology in new situations.
- Graduates will communicate statistics effectively in preparation for careers in industry, with government agencies, or in education.
- By both written and oral means, graduates will be able to explain statistical methodology, assumptions, and results.
- Graduates will be proficient in the use of numerical, graphical, and narrative methods for conveying statistical information.
- By tailoring the level of complexity and detail to the audience, graduates will be able to communicate effectively with statisticians, non--statistician researchers, and the community at large.
Details Accordion Closed
Graduate Admission Information
The NAU graduate online application is required for all programs. Admission to many graduate programs is on a competitive basis, and programs may have higher standards than those established by the Office of Graduate and Professional Studies.
Admission requirements include the following:- Transcripts.
- Undergraduate degree from a regionally accredited institution with a 3.0 GPA on a 4.0 scale ("A" = 4.0), or the equivalent.
Visit the NAU Graduate Admissions website for additional information about graduate school application deadlines, eligibility for study, and admissions policies.
Ready to apply? Begin your application now.International applicants have additional admission requirements. Please see the International Graduate Admissions Policy.
Additional Admission Requirements
Individual program admission requirements over and above admission to NAU are required.
- Essay/Letter of Intent/Personal Statement*
- Prerequisite Coursework
- Completion of 23 hours of undergraduate mathematics and statistics coursework at the level of calculus and above with a grade of C or better, and have at least a 3.0 grade point average in these courses.
- The 23 units must include coursework in multivariable calculus, linear algebra, real analysis (advanced calculus), and mathematical statistics.
- Completion of 23 hours of undergraduate mathematics and statistics coursework at the level of calculus and above with a grade of C or better, and have at least a 3.0 grade point average in these courses.
- List of courses taken in the field with titles/authors of textbooks used.
- Recommendation(s)/Reference(s)*
- Resume or Curriculum Vitae*
*See the application for details.
For those applying fall 2026 and beyond the following will be required:
- Essay/Letter of Intent/Personal Statement*
- Prerequisite Coursework
- At least 23 hours of undergraduate mathematics and statistics coursework at the level of calculus and above with a grade of C or better, and have at least a 3.0 grade point average in these courses.
- The 23 units must include coursework in multivariable calculus, linear algebra, real analysis (advanced calculus), and mathematical statistics.
- At least 23 hours of undergraduate mathematics and statistics coursework at the level of calculus and above with a grade of C or better, and have at least a 3.0 grade point average in these courses.
- Recommendation(s)/Reference(s)*
*See the application for details.
Master's Requirements
This Master's degree requires 32 units distributed as follows:
- Core Coursework: 20 units
- Statistics Elective: 3 units
- Coherent Area: 9 units
Take the following 32 units:
- Students must complete 24 units of formal letter-graded coursework.
Core Coursework (20 units)
Statistics Elective (3 units)
Coherent Area (9 units)
- Coherent area of your own choosing, subject to advisor and department graduate operations committee approval.
- While a coherent area may consist of additional statistics or mathematics courses, students are encouraged to choose an area in forestry, environmental sciences, biological sciences, or another area of application of statistics.
- Coherent-area coursework must be appropriate for a graduate program.
Comprehensive Final Exam
- Perform satisfactorily on a comprehensive final exam conducted by your advisory committee.
Additional Information
Some courses may have prerequisites. For prerequisite information, click on the course or see your advisor.
Master of Science in Statistics
With this degree, you will be trained in both the theory and application of statistics in a specific mathematics related area of your choice. Examples of these areas could be in:- actuarial science
- applied mathematics
- applied statistics
- environmental science
- forestry