Data Analyst Fundamentals: SQL, Python, and Excel for Beginners

Learn how to collect, clean, and analyze data using industry-standard tools to make data-driven decisions and start your journey as a professional analyst.

4.9 (2,891) ⏱ 56 min 📚 10 lessons 🎧 Audio version

About this course

In today's digital economy, organizations rely on data to make critical business decisions, creating a high demand for skilled professionals who can interpret numbers. This text-based course guides you through the essential concepts and practical workflows of data analytics from the ground up. By reading through the clear explanations and analyzing practical code examples, you will transition from a complete beginner to a confident data explorer. You will learn how to structure databases, write queries, manipulate data with code, and present clear insights to stakeholders. What you'll learn: - Understand fundamental data concepts, structures, and the lifecycle of a data analysis project. - Write clean SQL queries to extract, filter, and aggregate data from relational databases. - Apply Python programming basics and modern data libraries like pandas to clean and organize messy datasets. - Create clear, logical data visualizations and reports using spreadsheets and modern dashboard principles. - Analyze real-world business metrics to solve practical problems and support strategic decision-making. The course starts with the core terminology of data and databases before moving into practical query writing, basic scripting, and analysis methodologies. You will progress systematically from simple spreadsheets to automated data manipulation using structured written guides and code snippets. This course is designed entirely for beginners with no prior programming, math, or technical background who want to build a foundational understanding of data analytics. Start your journey into the world of data today and build the skills needed for a modern analytical career.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 30-day refund
    No questions asked
  • Short & focused
    56 min of practical content

Reviews (16)

Joke Adebisi NG Verified learner
★ 4 · 2026-04-18T02:02:23+00:00

Good introduction. I appreciated the clear steps, although some of the later modules could have used more examples.

Olamide Adeyemi NG
★ 5 · 2025-12-16T11:55:23+00:00

Brilliant course! The structure was intuitive and the actionable insights are invaluable. Highly recommend.

서이준 KR
★ 5 · 2025-12-10T09:14:23+00:00

Good introduction. It covers the basics effectively, but don't expect to become an expert overnight. More examples would have been nice.

رقية DZ Verified learner
★ 4 · 2025-12-09T07:26:23+00:00

This course exceeded my expectations! The examples were spot-on and really helped solidify the learning. Definitely worth the time.

সালমা খাতুন BD
★ 4 · 2025-11-17T21:20:23+00:00

Hmm, I'm not sure this is for absolute beginners. It assumes a bit of prior knowledge that wasn't explicitly taught. Some examples were confusing.

فاطمة علي AE Verified learner
★ 3 · 2025-10-07T07:24:23+00:00

It's a good course if you have some prior knowledge. For absolute beginners, some concepts might be a bit challenging. The structure is logical, though.

Daniela Navarro CO
★ 5 · 2025-09-18T02:24:23+00:00

This course exceeded my expectations. The real-world applications discussed are incredibly useful. Great job!

Wegayehu Fasika ET
★ 4 · 2025-07-18T22:48:23+00:00

This course delivered exactly what I needed. The explanations were clear and concise. Big thumbs up!

فاطمة بنت إبراهيم BH Verified learner
★ 4 · 2025-07-12T01:58:23+00:00

Loved the practical examples! They really brought the concepts to life. The course was well-organized and easy to navigate.

محمد الأمين TN Verified learner
★ 4 · 2025-05-31T04:43:23+00:00

This was a good introduction. The structure is logical, and it covers the basics effectively. Might be too introductory for advanced learners.

Fatima Mohamed KE
★ 4 · 2025-04-29T00:15:23+00:00

Decent course. Covered the essentials well. Could do with a few more real-world case studies to illustrate points.

Damilola Olawale NG
★ 5 · 2025-04-11T02:41:23+00:00

Fantastic course! The real-world examples were invaluable. I can actually use this knowledge now.

نورة بنت محمد الهوتي OM
★ 3 · 2025-02-17T19:31:23+00:00

Thoroughly enjoyed this course. The way the information was presented was excellent, and the practical applications were highlighted effectively. Great job!

David van Eck ZA Verified learner
★ 4 · 2025-02-08T14:16:23+00:00

Brilliant course! The flow of information was perfect, and the examples really solidified the concepts. Loved it!

ณัฐวุฒิ ใจเพชร TH
★ 4 · 2024-12-28T14:08:23+00:00

It's a solid course. The structure is logical and most of the examples were helpful. Could use a few more real-world scenarios though.

Jagath Perera LK Verified learner
★ 4 · 2024-12-22T00:43:23+00:00

Decent introduction. It covers the basics effectively, but I wish there were more advanced topics or detailed examples for complex parts.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe, or with cryptocurrency. We do not store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 30 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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