Data Science

Data Analytics: Analyze Data, Build Insights, and Drive Decisions

About this course

Data analysis today is not just about working with spreadsheets; it is about turning data into clear, useful decisions that drive real outcomes. In this course, you will learn how modern data analysts work across tools, data, and business problems. We start with the foundations such as understanding data, cleaning it, and exploring patterns, then move into analysis, visualization, and communicating insights clearly. You will work with real datasets and learn how to approach problems the way analysts do in top companies like Google, Microsoft, Netflix, and Amazon. The focus is not just on tools but on thinking about how to ask the right questions, interpret results, and make decisions based on data. As the course progresses, you will build skills in SQL, data visualization, and basic statistical thinking, while also learning how to present your findings in a way stakeholders understand.

Course curriculum

25 lessons

2.1 hrs estimated

1What a Data Analyst Actually Does in 2026

2What Data Actually Is

3Cleaning the Mess Before It Costs You

4Exploratory Analysis: Listening Before You Conclude

5Spreadsheets That Actually Do the Work

6SQL Basics: Asking Data a Clear Question

7Joins and Aggregation: Where SQL Gets Real

8Bar or Line? The Chart That Tells the Truth

9Tools That Turn Numbers Into Pictures

10The Average Lies (Sometimes)

11Hypothesis Testing: Is It Real or Is It Noise?

12Business Thinking: What Are You Actually Measuring?

13Data Storytelling: Make Your Insights Land

14Data Pipelines: Where Your Data Actually Lives

15Working with APIs: Pulling Data From the Outside In

16Can You Trust This Dataset?

17Stop Rebuilding the Same Report Every Week

18Delivering Insights People Actually Use

19Your First Real Case Study

20From Data to Dashboard People Actually Use

21Cohorts and the Story of Who Stays

22Data Ethics: The Trust Behind the Numbers

23When the Data Gets Too Big for Your Laptop

24When the Pieces Become a Real Project

25The Final System: How It All Connects

How you'll learn on WhatsApp

Lessons arrive in your WhatsApp chat. Tap through an example of each part below.

Walk away with something real

Platinum

90%+

Gold

80%+

Silver

65%+

Bronze

Any

ACTD Accredited

This course and its certificate are accredited by the American Council of Training and Development — recognised globally for professional development and employability.

Enrolment

One-time payment (incl. VAT where applicable)

Daily lessons on WhatsApp
Ask your instructor — up to 2 questions/month
Certificate on completion
2 free preview lessons

Course and certificate accredited by the American Council of Training and Development

Try on WhatsApp — free