AI and machine learning
Predictive Maintenance with Machine Learning
- Free
- Intermediate
- 16 h
- 12 modules
Free courses
Can you learn data analysis for free in the UK? Yes. These 9 courses are free to learn and cover Excel, SQL, Power BI (with PL-300 exam preparation), Python and machine learning on engineering and manufacturing data, about 137 hours in all. A certificate of completion is optional (£19 including VAT) and is not accredited. Start with Excel, then SQL, then Power BI, then Python.

Showing 9 of 9 courses
AI and machine learning
Data and analytics
Practise as you learn
The EDWartens Lab runs in your browser, with nothing to install. It is a practice environment, not the vendors' own software.
The order is also a free learning path for engineers, with the hours added up.
Checked 28 October 2026
The National Careers Service profile for a data analyst-statistician lists a university course, a college course (including the T Level in Digital Data Analytics), an apprenticeship or a graduate training scheme as routes in. Many employers also look for SQL, Excel or Power BI skills and examples of your work, so a portfolio helps. We cannot say what any one employer will require.
After the courses, try the Data Analyst job simulation: clean messy data, answer a business question and present it. Days 1 to 5 are free, and it is practice, not employment. See what is advertised in data and analytics jobs.
Questions
Last reviewed 28 October 2026.
Next steps