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Learn Data Analysis

This course equips you with the skills to access, clean, analyze, and visualize data using SQL and Python, preparing you to launch your career in data analysis.

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Overview

Content

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Data analysis is the process of inspecting, cleansing, transforming, and modeling data to discover useful information, inform conclusions, and support decision-making. Learning data analysis is crucial in today’s data-driven world, as businesses across sectors rely on insights to optimize operations, understand customers, and drive growth. In this course, you’ll learn to access, query, and combine data from various sources using SQL and Python. Next, you’ll clean and tidy messy data with pandas and SQL. Then, you’ll make sense of data through statistical analysis, from descriptive statistics to hypothesis testing and regression. Finally, you’ll learn to visualize compelling stories with data. You’ll confidently extract, clean, analyze, and visualize data by the end, turning raw numbers into actionable insights. You’ll gain the practical skills to step into data analysis.

Data analysis is the process of inspecting, cleansing, transforming, and modeling data to discover useful information, inform co...Show More

WHAT YOU'LL LEARN

Working knowledge of SQL and Python for data querying and manipulation

Hands-on experience cleaning and transforming messy datasets with pandas

The ability to perform statistical analysis, from summaries to regression

An understanding of data visualization principles and storytelling techniques

Familiarity with the core components of a data analysis workflow

Working knowledge of SQL and Python for data querying and manipulation

Content

33 Lessons33 Quizzes

Step into Data Analysis

3 Lessons

Learn why data analysis matters and how it shapes smart decisions in every field.

Meet the Analyst’s World

Inside the Analyst’s Mind

Data with a Conscience

Talk to Data

7 Lessons

Learn how to access, query, and combine data from different sources using SQL and Python.

Know Your Data

Meet the Data

Hello, Data! Meet SQL

Ask Bigger Questions

Mix and Match Data

Make Some Changes

Coding Exercise: Find Top Cities by Order Count

Clean It Up!

8 Lessons

Learn how to prepare messy data by cleaning, reshaping, and transforming it with pandas and SQL.

Navigate Data Wrangling

Why Data Needs a Cleanup

Table Talk: Meet Pandas

Coding Exercise: Clean and Tidy Product Reviews

Making Sense Out of Data

7 Lessons

Learn how to analyze data using statistical techniques, from summaries to hypothesis testing and regression.

Decode Your Data

Unveiling the Numbers

Connect the Dots

Patterns in Many

Test Your Thinking

Regression Confession

Coding Exercise: Explore Customer Satisfaction Data

Visualization and Storytelling

7 Lessons

Learn how to communicate insights by building clear, engaging visualizations and data-driven narratives.

Coding Exercise: Visualize Customer Support Volume Over Time

Conclusion

1 Lessons

Learn the key takeaways from the data analyst course in this quick recap.

Wrap Up

Certificate of Completion

Showcase your accomplishment by sharing your certificate of completion.

Developed by MAANG Engineers

Every Educative lesson is designed by our in-house team of ex-MAANG software engineers and PhD computer science educators, and developed in consultation with developers and data scientists working at Meta, Google, and more. Our mission is to get you hands-on with the necessary skills to stay ahead in a constantly changing industry. No video, no fluff. Just interactive, project-based learning with personalized feedback that adapts to your goals and experience.

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Hands-on Learning Powered by AI

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Personalized Interview Prep

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Mock Interviews

Test your skills in a simulated interview setting. Receive personalized feedback based on your performance. Available for Coding Interviews, System Design, and more.

AI Prompt

Build prompt engineering skills. Practice implementing AI-informed solutions.

Code Feedback

Evaluate and debug your code with the click of a button. Get real-time feedback on test cases, including time and space complexity of your solutions.

Explain with AI

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AI Code Mentor

AI Code Mentor helps you quickly identify errors in your code, learn from your mistakes, and nudge you in the right direction — just like a 1:1 tutor!

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