Python for Data
Free Beginner course · 10 lessons · 3 weeks · Certificate on completion
The Python you actually need to work with data. NumPy, pandas, plotting, and a real notebook project. Across 10 lessons you'll move from fundamentals to a portfolio-ready outcome — at your own pace, with quizzes after each lesson and a final exam to certify your mastery.
What you'll learn
- Python basics for analysts
- NumPy arrays in 30 minutes
- Pandas DataFrames deep dive
- Cleaning and merging data
- Group-by and pivot tables
- Plotting with matplotlib & seaborn
Skills you'll pick up
- Python basics for analysts
- NumPy arrays in 30 minutes
- Pandas DataFrames deep dive
- Cleaning and merging data
- Group-by and pivot tables
- Plotting with matplotlib & sea
Tools covered
- Python for Data
- Real-world projects
- Quizzes
- Final exam
Course modules
Module 1: Python basics for analysts
Module 1 of Python for Data. 3 lessons · 3h
Module 2: NumPy arrays in 30 minutes
Module 2 of Python for Data. 3 lessons · 3h
Module 3: Pandas DataFrames deep dive
Module 3 of Python for Data. 3 lessons · 3h
Module 4: Cleaning and merging data
Module 4 of Python for Data. 1 lessons · 1h
Lessons in this course
- Python basics for analysts
- NumPy arrays in 30 minutes
- Pandas DataFrames deep dive
- Cleaning and merging data
- Group-by and pivot tables
- Plotting with matplotlib & seaborn
- Working with CSV, Excel, JSON
- An end-to-end notebook project
- Python for Data: Deep dive 9
- Python for Data: Deep dive 10
Instructor
Rina Suzuki — Data Engineer
Rina Suzuki is a Data Engineer with years of hands-on experience teaching Python for Data to thousands of learners worldwide.
Certificate
Finish every lesson and pass the final exam to earn a free, verifiable Learnera certificate for Python for Data. It can be downloaded as a PDF and shared on LinkedIn.
Career outcomes
Median global salary $130,000 per year · median India salary ₹18,00,000 per year · 157,642 open roles worldwide
- Python for Data Specialist
- Senior Python for Data Lead
- Python for Data Consultant
Frequently asked questions
Is the Python for Data course free?
Yes. Every Learnera course, including Python for Data, is completely free — lessons, quizzes, the final exam, and the certificate.
How long does Python for Data take?
10 lessons, typically completed in 3 weeks at a comfortable pace.
Do I get a certificate?
Yes — pass the final exam and you receive a free, verifiable certificate you can share on LinkedIn.