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Mathematics, Statistics and Data Science

  • BSc (Hons)
  • 3 Years
  • Full-time
  • 28 September 2026
  • Undergraduate
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More about University of Bath

Course options

2025-20262026-2027
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Course summary

Gain sought-after skills in applied mathematics, programming, statistics and data analysis.

This course is for you if you have an analytical mind, enjoy visualising and interpreting data and thrive on a challenge. You'll learn how to use your mathematical skills to formulate problems and discover patterns, and apply these techniques to analyse data from many different sectors.

Computing is an essential tool in data science and you'll develop strong programming skills with the ability to implement mathematical algorithms on large data sets. You’ll learn how data science is used in a wide range of industries and gain an understanding of machine learning and artificial intelligence at the cutting-edge of data science.

All of our courses are flexible and allow for a wide choice of units after year one. You may switch between Mathematics and Mathematics and Statistics at any stage during year one, while switches to or from Mathematics, Statistics and Data Science can be done at the end of year one if you obtain a sufficiently high mark.

Ways to study this course

Campuses

  • Main Site

Study options

  • BSc (Hons) • Full-time • 3 Years

Start dates

  • 28 September 2026

Apply by
14 January

This is the equal consideration deadline. You can still apply after this date, but your application may not receive guaranteed consideration.

Application codes

Course code:
L130
Institution code:
B16
Campus name:
Main Site
Campus Code:
-
Points of Entry:
Year 1

University of Bath has participated in the Teaching Excellence Framework. These ratings were awarded in 2023, for four years.

See why these ratings were awarded
What does this TEF outcome mean?

How to apply

Apply by
14 January

This is the deadline for applications to be completed and sent for this course. If the university or college still has places available you can apply after this date, but your application is not guaranteed to be considered.

Application codes

Course code:
L130
Institution code:
B16
Campus name:
Main Site
Campus Code:
-

Points of entry

The following entry points are available for this course:

  • Year 1

Open days

Entry requirements

UCAS Tariff Not accepted

A level A*A*B - A*A*A

Typical Offer:
AAA in three A levels including A* in Mathematics and A in a quantitative subject.

If you are studying Further Mathematics as one of your A level subjects, our typical offer is instead:

AAA or AAB in three A levels including A in Mathematics and B in Further Mathematics.

Contextual Offer:
AAB in three A levels including A in Mathematics, A in a second quantitative subject.

If you are studying Further Mathematics as one of your A level subjects, our contextual offer is instead:

ABB in three A levels including A in Mathematics and B in Further Mathematics.

Alternative offers with additional study:
AAA or AAB in three A levels including A in Mathematics, A in a quantitative subject plus additional study - please see the course pages on our website.

If you are studying Further Mathematics as one of your A level subjects, our alternative offer is instead:

AAB in three A levels including A in Mathematics and B in Further Mathematics plus additional study.

Pearson BTEC Level 3 National Extended Diploma (first teaching from September 2016) D*D*D

DDD in the BTEC Level 3 National Extended Diploma (RQF) plus A* in A level Mathematics.

You must be studying A level Mathematics alongside your BTEC qualification. We are able to consider BTEC qualifications in Engineering, IT or Computing.

Access to HE Diploma Not accepted

Scottish Advanced Higher AA

AA in two Advanced Highers including Mathematics and a second quantitative subject.

We make offers based on Advanced Highers. You will typically be expected to have completed five Scottish Highers and your grades in these will be considered as part of your application. We prefer applicants who have achieved AAAAA in their Highers.

International Baccalaureate Diploma Programme 36 points

Typical Offer:
36 points overall and either 7, 7, 6 in three Higher Level subjects including 6 in Mathematics: Analysis & Approaches or 7, 6, 6 or 7, 7, 5 in three Higher Level subjects including 7 in Mathematics: Analysis & Approaches.

Mathematics: Analysis & Approaches is required at Higher Level. We cannot consider Mathematics: Applications & Interpretations for this course.

Contextual Offer:
36 points overall and 7, 6, 5 in three Higher Level subjects including 6 in Mathematics: Analysis & Approaches.

AQA Level 3 (Foundation) Technical Level (360 glh) Not accepted

GCSE Requirements:

GCSE English Language or Literature grade 4 or C (or equivalent from English language category C)

Find out more about qualification requirements for this course.

English language requirements

English language requirements Category C You will normally need one of the following: IELTS: 6.5 overall with no less than 6.0 in all components The Pearson Test of English Academic (PTE Academic): 62 with no less than 59 in any element Cambridge English: Proficiency (CPE): 176 with no less than 169 in all elements Cambridge English: Advanced (CAE): 180 with no less than 169 in all elements TOEFL IBT: 90 overall with a minimum 21 in all 4 components If you studied for UK qualifications in English Language or English Literature, make sure you have the required grades for this course. If you studied for English language qualifications from another country, make sure you have the required grades for this course.

Historical entry grades data

This section shows the range of grades that students who received offers were previously accepted on to this course with (learn more).

It is designed to support your research but does not guarantee whether you will or won't get a place.

Admissions teams consider various factors, including interviews, subject requirements, and entrance tests. Check all course entry requirements for eligibility.

Not enough data available

We are unable to show previous accepted grades for this course. This could be because the course is new, it's a postgraduate course, there isn't enough historical data, or the provider has opted out of sharing their entry grades data for this course - learn more.

Fees and funding

Tuition fees

No fee information has been provided for this course

Tuition fee status depends on a number of criteria and varies according to where in the UK you will study. For further guidance on the criteria for home or overseas tuition fees, please refer to the UKCISA website.

Additional fee information

Home (UK) fees for 2026/27 have not yet been confirmed and are subject to parliamentary approval.

For information on tuition fees visit our web pages: https://www.bath.ac.uk/topics/tuition-fees/

For information about our scholarships and bursaries visit: https://www.bath.ac.uk/topics/undergraduate-scholarships-bursaries-and-other-funding/

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