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    4.6

  • star

    4.89

  • star

    4.94

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University Programs

UNIVERSITY
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Great Learning

12 weeks  • Online

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Walsh College

2 Years  • Online

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MIT Professional Education

14 Weeks  • Online

Learn from MIT Faculty
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Johns Hopkins University

16 weeks  • Online

Free Programming for Data Science Courses

FREE
Introduction to Data Science
star   4.5 73.4K+ Learners 1 hr

Skills: Fundamentals of DataScience, Basics of Data Preprocessing techniques, Statistical Distributions,A/B Testing, Time series analysis, Fundamentals of Big Data, Database, Tables, Relationships,Relational Database Management System, Non- relational Databases

FREE
Python for Data Science
star   4.43 120.9K+ Learners 2 hrs

Skills: Data Analytics, Problem-solving, Insights, Predictive Modeling, Business Intelligence, Data Science Process, Data Preprocessing Techniques,Data Science Components ,Career Trajectory, Programming Basics,Data Handling using Python,Numpy and Pandas

FREE
R for Data Science
star   4.55 15.7K+ Learners 2 hrs

Skills: Basics of R, Data structures in R, Data Manipulation in R, Data Visualisation in R

FREE
Excel for Data Science for Beginners
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star   4.49 20.8K+ Learners 1.5 hrs

Skills: Date and Time,Aggregation,Lookups,Pivot Tables,Errors in Excel

FREE
SQL for Data Science
star   4.51 191.9K+ Learners 3 hrs

Skills: Data Analysis, SQL, SQLite, Power BI, SQL With Python, SQL Clauses, GROUP BY Statement, HAVING Clause, Aliases In SQL, Joins in SQL, Subqueries, Python Concepts With SQL

FREE
Exploratory Data Analysis Essentials
star   4.51 103.8K+ Learners 1.5 hrs

Skills: Exploratory data analysis, summary statistics, data cleaning, visualization (histograms, boxplots, scatter), handling missing values

FREE
Intro to Exploratory Data Analysis with Excel
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star   4.59 16.7K+ Learners 1.5 hrs

Skills: EDA Basics ,Data Analysis ,Data Cleaning,Data Manipulation,Univariate Analysis

FREE
Foundations of Data Visualization using Tableau
star   4.52 6.1K+ Learners 2 hrs

Skills: Visual Analytics Basics, Importing Data into Tableau, Bar Chart, Line Chart, Histogram

FREE
Data Visualization using Tableau
star   4.52 117.3K+ Learners 2 hrs

Skills: Business Intelligence Fundamentals, Data Visualization Principles, Introduction to Tableau, Understanding Data Types, Navigating the Tableau Interface, Creating Dashboards, Visual Analytics Techniques, Hands-on Tableau Exercises, Integrating Data Sources.

FREE
Data Visualization With Power BI
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star   4.52 409.1K+ Learners 2 hrs

Skills: Power BI usage, Data Loading, Creating Reports, Dashboards, Slicers & Filters, Visual Interactivity

free icon FREE
Introduction to Data Science
star   4.5 73.4K+ Learners 1 hr

Skills: Fundamentals of DataScience, Basics of Data Preprocessing techniques, Statistical Distributions,A/B Testing, Time series analysis, Fundamentals of Big Data, Database, Tables, Relationships,Relational Database Management System, Non- relational Databases

free icon FREE
Python for Data Science
star   4.43 120.9K+ Learners 2 hrs

Skills: Data Analytics, Problem-solving, Insights, Predictive Modeling, Business Intelligence, Data Science Process, Data Preprocessing Techniques,Data Science Components ,Career Trajectory, Programming Basics,Data Handling using Python,Numpy and Pandas

free icon FREE
R for Data Science
star   4.55 15.7K+ Learners 2 hrs

Skills: Basics of R, Data structures in R, Data Manipulation in R, Data Visualisation in R

free icon FREE
Excel for Data Science for Beginners
star   4.49 20.8K+ Learners 1.5 hrs

Skills: Date and Time,Aggregation,Lookups,Pivot Tables,Errors in Excel

free icon FREE
SQL for Data Science
star   4.51 191.9K+ Learners 3 hrs

Skills: Data Analysis, SQL, SQLite, Power BI, SQL With Python, SQL Clauses, GROUP BY Statement, HAVING Clause, Aliases In SQL, Joins in SQL, Subqueries, Python Concepts With SQL

free icon FREE
Exploratory Data Analysis Essentials
star   4.51 103.8K+ Learners 1.5 hrs

Skills: Exploratory data analysis, summary statistics, data cleaning, visualization (histograms, boxplots, scatter), handling missing values

free icon FREE
Intro to Exploratory Data Analysis with Excel
star   4.59 16.7K+ Learners 1.5 hrs

Skills: EDA Basics ,Data Analysis ,Data Cleaning,Data Manipulation,Univariate Analysis

free icon FREE
Foundations of Data Visualization using Tableau

Skills: Visual Analytics Basics, Importing Data into Tableau, Bar Chart, Line Chart, Histogram

free icon FREE
Data Visualization using Tableau
star   4.52 117.3K+ Learners 2 hrs

Skills: Business Intelligence Fundamentals, Data Visualization Principles, Introduction to Tableau, Understanding Data Types, Navigating the Tableau Interface, Creating Dashboards, Visual Analytics Techniques, Hands-on Tableau Exercises, Integrating Data Sources.

free icon FREE
Data Visualization With Power BI
star   4.52 409.1K+ Learners 2 hrs

Skills: Power BI usage, Data Loading, Creating Reports, Dashboards, Slicers & Filters, Visual Interactivity

Get started with these courses

FREE
Foundations of Data Visualization using Tableau
star   4.52 6.1K+ Learners 2 hrs

Skills: Visual Analytics Basics, Importing Data into Tableau, Bar Chart, Line Chart, Histogram

FREE
R for Data Science
star   4.55 15.7K+ Learners 2 hrs

Skills: Basics of R, Data structures in R, Data Manipulation in R, Data Visualisation in R

FREE
Data Visualization With Power BI
partner logo
star   4.52 409.1K+ Learners 2 hrs

Skills: Power BI usage, Data Loading, Creating Reports, Dashboards, Slicers & Filters, Visual Interactivity

FREE
SQL for Data Science
star   4.51 191.9K+ Learners 3 hrs

Skills: Data Analysis, SQL, SQLite, Power BI, SQL With Python, SQL Clauses, GROUP BY Statement, HAVING Clause, Aliases In SQL, Joins in SQL, Subqueries, Python Concepts With SQL

FREE
Python for Data Science
star   4.43 120.9K+ Learners 2 hrs

Skills: Data Analytics, Problem-solving, Insights, Predictive Modeling, Business Intelligence, Data Science Process, Data Preprocessing Techniques,Data Science Components ,Career Trajectory, Programming Basics,Data Handling using Python,Numpy and Pandas

FREE
Data Visualization using Tableau
star   4.52 117.3K+ Learners 2 hrs

Skills: Business Intelligence Fundamentals, Data Visualization Principles, Introduction to Tableau, Understanding Data Types, Navigating the Tableau Interface, Creating Dashboards, Visual Analytics Techniques, Hands-on Tableau Exercises, Integrating Data Sources.

FREE
Exploratory Data Analysis Essentials
star   4.51 103.8K+ Learners 1.5 hrs

Skills: Exploratory data analysis, summary statistics, data cleaning, visualization (histograms, boxplots, scatter), handling missing values

FREE
Introduction to Data Science
star   4.5 73.4K+ Learners 1 hr

Skills: Fundamentals of DataScience, Basics of Data Preprocessing techniques, Statistical Distributions,A/B Testing, Time series analysis, Fundamentals of Big Data, Database, Tables, Relationships,Relational Database Management System, Non- relational Databases

FREE
Excel for Data Science for Beginners
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star   4.49 20.8K+ Learners 1.5 hrs

Skills: Date and Time,Aggregation,Lookups,Pivot Tables,Errors in Excel

FREE
Intro to Exploratory Data Analysis with Excel
partner logo
star   4.59 16.7K+ Learners 1.5 hrs

Skills: EDA Basics ,Data Analysis ,Data Cleaning,Data Manipulation,Univariate Analysis

New

FREE
Foundations of Data Visualization using Tableau
star   4.52 6.1K+ Learners 2 hrs

Skills: Visual Analytics Basics, Importing Data into Tableau, Bar Chart, Line Chart, Histogram

FREE
R for Data Science
star   4.55 15.7K+ Learners 2 hrs

Skills: Basics of R, Data structures in R, Data Manipulation in R, Data Visualisation in R

Popular

FREE
Data Visualization With Power BI
partner logo
star   4.52 409.1K+ Learners 2 hrs

Skills: Power BI usage, Data Loading, Creating Reports, Dashboards, Slicers & Filters, Visual Interactivity

FREE
SQL for Data Science
star   4.51 191.9K+ Learners 3 hrs

Skills: Data Analysis, SQL, SQLite, Power BI, SQL With Python, SQL Clauses, GROUP BY Statement, HAVING Clause, Aliases In SQL, Joins in SQL, Subqueries, Python Concepts With SQL

FREE
Python for Data Science
star   4.43 120.9K+ Learners 2 hrs

Skills: Data Analytics, Problem-solving, Insights, Predictive Modeling, Business Intelligence, Data Science Process, Data Preprocessing Techniques,Data Science Components ,Career Trajectory, Programming Basics,Data Handling using Python,Numpy and Pandas

FREE
Data Visualization using Tableau
star   4.52 117.3K+ Learners 2 hrs

Skills: Business Intelligence Fundamentals, Data Visualization Principles, Introduction to Tableau, Understanding Data Types, Navigating the Tableau Interface, Creating Dashboards, Visual Analytics Techniques, Hands-on Tableau Exercises, Integrating Data Sources.

FREE
Exploratory Data Analysis Essentials
star   4.51 103.8K+ Learners 1.5 hrs

Skills: Exploratory data analysis, summary statistics, data cleaning, visualization (histograms, boxplots, scatter), handling missing values

FREE
Introduction to Data Science
star   4.5 73.4K+ Learners 1 hr

Skills: Fundamentals of DataScience, Basics of Data Preprocessing techniques, Statistical Distributions,A/B Testing, Time series analysis, Fundamentals of Big Data, Database, Tables, Relationships,Relational Database Management System, Non- relational Databases

FREE
Excel for Data Science for Beginners
partner logo
star   4.49 20.8K+ Learners 1.5 hrs

Skills: Date and Time,Aggregation,Lookups,Pivot Tables,Errors in Excel

FREE
Intro to Exploratory Data Analysis with Excel
partner logo
star   4.59 16.7K+ Learners 1.5 hrs

Skills: EDA Basics ,Data Analysis ,Data Cleaning,Data Manipulation,Univariate Analysis

Learner reviews of the Free Programming for Data Science Courses

Our learners share their experiences of our courses

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Reviewer Profile

5.0

★★★★ ★
India
“Very Detail-Oriented and In-Depth Learning”
Really interesting curriculum. I enjoyed the course because it provided a hands-on approach to data science, blending theory with practical application. The content was well-structured and engaging, with real-world examples that made complex concepts easier to understand. It also helped me build valuable skills that I can directly apply in my career.
Reviewer Profile

5.0

★★★★ ★
Nigeria
“Course Was Explanatory, Good and Clear Delivery”
The instructor was clear and concise, used relatable examples, and explanations were thorough.
“Clear Explanations and Helpful Answers”
I appreciated the detailed responses and how they helped clarify complex concepts. The examples were very practical and easy to understand.
Reviewer Profile

5.0

★★★★ ★
Morocco
“Good Experience Learning New Stuff”
I am actually switching careers, and I found this course enjoyable.
Reviewer Profile

5.0

★★★★ ★
Philippines
“Learned a Lot About the Introduction to Data Science”
I liked it all, from the lectures to the quizzes, and especially the free certificate that comes with it.
Reviewer Profile

4.0

★★★ ★ ☆
“Introduction to Data Science with Good Understanding”
Data Science is a rapidly evolving field that holds the potential to transform industries, improve lives, and drive innovation. By continuously developing skills and staying updated with technological advances, one can excel in this exciting domain.
Reviewer Profile

5.0

★★★★ ★
India
“Learned Data Science Easily and It Is Very Easy to Understand”
I wanted to take a moment to express my heartfelt thanks for your help with teaching me about data structures. Your guidance and support made a complex topic so much easier to understand, and I truly appreciate the time and effort you invested in my learning. Your enthusiasm for the subject has inspired me to dive deeper into it, and I’m grateful for your encouragement along the way. Thank you once again for being such a wonderful teacher and mentor!
Reviewer Profile

4.0

★★★ ★ ☆
India
“Very Good Experience and Quite Easy to Follow”
Overall, I feel more confident in my skills, and I’m looking forward to applying what I’ve learned in real-world scenarios. I would highly recommend this course to others interested in Data Science. Thank you for a great learning experience!
Reviewer Profile

5.0

★★★★ ★
India
“My First Introduction to Data Science”
Thank you for providing this free course. It is very helpful to students like me who are confused about whether they should pay high fees for those courses just to know if they are understanding that course or not. Very helpful.
Reviewer Profile

5.0

★★★★ ★
India
“Easy and Simple Explanation with Suitable Examples”
The explanation is very good and very easy to understand, especially because of the suitable examples. Because of the video session, we can also repeat the video and rewind it for better understanding.

Meet your faculty

Meet industry experts who will teach you relevant skills in Programming for Data Science

instructor img

Dr. Abhinanda Sarkar

Senior Faculty & Director Academics, Great Learning
  • ◆
    30+ years of experience in data science, ML, and analytics.
  • ◆
    Ph.D. from Stanford, taught at MIT, ISI, and IIM Bangalore.
instructor img

Mr. Bharani Akella

Data Scientist
Bharani has been working in the field of data science for the last 2 years. He has expertise in languages such as Python, R and Java. He also has expertise in the field of deep learning and has worked with deep learning frameworks such as Keras and TensorFlow. He has been in the technical content side from last 2 years and has taught numerous classes with respect to data science.
instructor img

Denver Dias

Senior Data Science Consultant
  • ◆
    Holds 8+ yrs exp. & delivered AI solutions for Fortune 500 firms
  • ◆
    Expert in A/B testing, ML models, and predictive analytics
instructor img

Denver Dias

Senior Data Science Consultant
  • ◆
    Holds 8+ yrs exp. & delivered AI solutions for Fortune 500 firms
  • ◆
    Expert in A/B testing, ML models, and predictive analytics
instructor img

Mr. Vishal Padghan

Vishal has 3+ years of experience in the field of Data Science, Digital Marketing and Cloud Computing. He has expertise in Cloud platforms Like AWS, Azure and has exposure to Paid Marketing, Organic Marketing and Content. He has been in the Digital space from the last 3 years and also, he has been involved in teaching numerous classes for Digital Marketing and Cloud Computing
instructor img

Mr. R Vivekanand

Co-Founder and Director
  • ◆
    Expert in data visualization and marketing econometrics with 10+ years
  • ◆
    Qualified Tableau trainer passionate about teaching business analytics