Free Data Analytics Course

Introduction to Analytics

star 4.51  Beginner level 3.0 learning hrs 87.3K+ Learners

Learn Descriptive, Diagnostic, Predictive, and Prescriptive Analytics, Python, and ChatGPT for Excel for actionable strategic insights. Join this free data analytics course to understand how data predicts customer preferences.

Instructor:

Mr. Rounak Dholakia

Key Highlights

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About this course

This free data analyst course equips you with the essential skills to transform raw data into high-impact strategic outcomes. You will master the foundational components of the analytical process by using real-world models, such as Amazon’s recommendation system, to understand how data predicts customer preferences. The curriculum covers the core elements that constitute effective analytics, enabling you to build a solid foundation for any data-driven project. By analyzing these principles, you will learn to identify key business drivers and structure data to support high-level organizational goals.


The course moves through the full spectrum of analytics, descriptive, diagnostic, predictive, and prescriptive, to help you transition from historical reporting to future-ready optimization. You will clarify the professional distinctions between Data Science and Data Analytics while gaining hands-on proficiency with modern tools like ChatGPT, Excel, and Python. These applications allow you to automate data tasks and generate precise recommendations for complex business scenarios. By the end of this free data analyst training course, you will be equipped to diagnose performance gaps, forecast future trends, and prescribe optimal actions, ensuring you can deliver the actionable insights required to lead in a data-driven economy.


Course outline

What is Business Analytics

This module introduces business analytics, defining its role and importance in transforming data into actionable insights for strategic business decisions.

Examples of Data Analytics

This module covers real-world examples of analytics, such as the Amazon recommendation system, to illustrate practical applications of data-driven decision-making.

What Constitutes Analytics

This module focuses on the core components of analytics, breaking down the essential elements that form the foundation of any analytical process.

Amazon Recommendation

This module explores the mechanics behind recommendation systems, using the Amazon model to detail how data is used to predict customer preferences.

Spectrum of Analytics

This module teaches the spectrum of analytics, differentiating between descriptive, diagnostic, predictive, and prescriptive analytics and their applications.

Descriptive Analytics

This module covers descriptive analytics, explaining how to use historical data to understand what has happened in the past.

Diagnostic, Predictive and Prescriptive Analytics

This module focuses on advanced analytics, detailing how to identify causes, predict future outcomes, and recommend optimal actions.

Data Science vs. Data Analytics

This module clarifies the distinction between Data Science and Data Analytics, outlining the unique focus and skill sets of each field.

Data Analytics using ChatGPT with Excel and Python

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This module introduces modern tools, demonstrating how to leverage ChatGPT, Excel, and Python for practical data analytics tasks.

Get access to the complete curriculum once you enroll in the course

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Introduction to Analytics

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3.0 Hours

Beginner

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87.3K+ learners enrolled so far

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Trusted by 10 Million+ Learners globally

Learner reviews of the Free Courses

4.51
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Reviewer Profile

4.0

Country Flag India
“Analytics Fundamentals by Great Learning - A Comprehensive Introductory Course”
The "Introduction to Analytics" course by Great Learning provides an excellent foundation for beginners in data analytics. It covers essential topics, from data types and manipulation to basic visualization techniques, making the material easy to grasp. I particularly enjoyed the hands-on exercises and quizzes, which reinforce the concepts effectively. Overall, it's a well-structured, beginner-friendly course that builds core skills in a straightforward, practical way.
Reviewer Profile

5.0

Country Flag India
“An Excellent Resource for Understanding the Basics of Analytics”
I found the free Introduction to Analytics course to be incredibly insightful and well-organized. The instructors made complex concepts easy to understand. Overall, it was a great starting point for anyone interested in exploring the field of analytics.
Reviewer Profile

5.0

Country Flag Philippines
“Gained Practical Insights into Various Analytics Types and Tools”
I really appreciated how the course covered both theoretical concepts and practical applications of analytics. The breakdown of different types of analytics—descriptive, diagnostic, and prescriptive—was very clear. I enjoyed the real-world examples that helped make complex concepts easier to understand. Additionally, the hands-on exercises gave me a deeper understanding of how to analyze data effectively, enhancing my ability to make informed decisions based on data insights.
Reviewer Profile

5.0

Country Flag India
“The Interactive Learning Approach, Including Case Studies, Quizzes, and Peer Discussions”
The interactive learning approach, which included case studies, quizzes, and peer discussions, added a lot of value to the course. Additionally, the support from the mentor was exceptional; they provided timely feedback and guidance that helped me progress and refine my skills. The learning platform itself was user-friendly and well-equipped, with resources and tools that made studying enjoyable. Overall, this course significantly boosted my confidence in working with data and has equipped me with the skills necessary to pursue a career in data science and analytics.
Reviewer Profile

5.0

Country Flag India
“Reflecting on My Journey Through Introduction to Analytics”
I thoroughly enjoyed the course and found it highly insightful. The structure was well-organized, the content engaging, and the examples relevant to real-world analytics scenarios. Overall, it was an excellent introduction to the world of analytics!
Reviewer Profile

5.0

Country Flag India
“Insightful and Engaging Learning Experience”
I enjoyed the interactive approach and the real-world applications discussed during the sessions. The instructors were knowledgeable and always ready to clarify doubts. The assignments were challenging yet rewarding, helping me understand the nuances of data analytics in depth. Overall, it was an enriching experience that enhanced my analytical skills.
Reviewer Profile

5.0

Country Flag India
“Data Science Applications: Healthcare, Finance, Marketing”
Highlights of learning experience: 1. Data Analysis: Exploring data visualization tools (Tableau, Power BI) and statistical techniques. 2. Machine Learning: Delving into predictive modeling, deep learning, and natural language processing. 3. Business Intelligence: Understanding data-driven decision-making and business strategy.
Reviewer Profile

5.0

Country Flag Netherlands
“A Very Good Course with Much to Learn”
The way the instructor explained the difficult topics in such an easy way impressed me a lot.
Reviewer Profile

5.0

Country Flag India
“It Was a Good and Knowledgeable Experience”
It gave me a brief knowledge of analytics and a deep understanding of analytical terms and functionality.
Reviewer Profile

5.0

Country Flag United Kingdom
“Data Analytics and Data Science Course”
The content was helpful and helped me understand the basics of data science.

What our learners enjoyed the most

Our course instructor

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Mr. Rounak Dholakia

Academic Operations Head (PGP DSBA)

Data Science Expert

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117.5K+ Learners
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3 Courses
He currently heads the academic operations for PGP DSBA. Mr Rounak is a seasoned analytics practitioner with 10+ years of experience in providing analytical solutions to Fortune 500 clients across different industry vertical – banking, retail, CPG and pharmacy retail.

Frequently Asked Questions

Will I receive a certificate upon completing this free course?

Yes, upon successful completion of the course and payment of the certificate fee, you will receive a completion certificate that you can add to your resume.

Is this course free?

Yes, you may enroll in the course and access the course content for free. However, if you wish to obtain a certificate upon completion, a non-refundable fee is applicable.

What will I learn in this free data analytics course?

This free data analytics course teaches core analytics concepts like descriptive, diagnostic, predictive, and prescriptive analytics. You will understand how businesses use data to make decisions, explore real examples like recommendation systems, and learn how analytics drives strategy.



Who should take this free data analyst training free?

This course is ideal for beginners, students, aspiring data analysts, and professionals who want to learn data analytics free and build essential skills for data-driven roles.

How long is this learn data analytics free course?

The Introduction to Analytics course includes about 3.0 hours of self-paced content. You can complete it on your own schedule.



What skills will I gain in this free data analytics course

The will gain the following skills:

  • Spectrum of Analytics

  • Descriptive Analytics


Will this free data analyst training free help my career?

Yes. You’ll build foundational analytics knowledge and practical tools that employers value, helping you begin a career as a data analyst or strengthen your existing role.

Do I need prior experience to learn data analytics free?

No prior experience is required. This free data analytics courses for beginners, including this one, start with the basics and help you build knowledge step-by-step.

What are the key topics covered in this course?

The course covers the following key topics:

  • What is Business Analytics

  • Examples of Data Analytics

  • What Constitutes Analytics

  • Amazon Recommendation

  • Spectrum of Analytics

  • Descriptive Analytics

  • Diagnostic, Predictive and Prescriptive Analytics

  • Data Science vs. Data Analytics

  • Data Analytics using ChatGPT with Excel and Python


How is this free data analytics course different from other beginner courses?

This free data analytics course focuses on core analytics concepts before jumping into advanced tools. You learn how analytics works in real business scenarios, which builds a strong foundation for future technical learning.

What types of analytics will I understand after completing this course?

You will learn four major types of analytics:

  • Descriptive analytics 

  • Diagnostic analytics

  • Predictive analytics

  • Prescriptive analytics


These form the foundation of most analytics roles.



Will this help me prepare for advanced data programs?

Yes. This free data analyst course builds the conceptual base required before moving into advanced topics like machine learning, data visualization, or statistical modeling.

Is this suitable for working professionals who want to switch careers?

Yes. This free data analytics course works well for professionals in marketing, finance, operations, or IT who want to move into analytics roles or improve their data skills.



How does this course introduce tools used in analytics?

The course explains how tools such as Excel, Python, and ChatGPT are used in analytics workflows. This gives you practical context along with theoretical understanding.

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