Free Online DataViz Courses & MOOCs

Coursera

University of Colorado System

Business Intelligence Concepts, Tools, and Applications (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of Business Intelligence with our specialized online course. Learn to harness the power of data warehouses for insightful analysis and visualization using MicroStrategy's advanced OLAP and Visualization tools. Ideal for those looking to become proficient in BI development and apply their skills to large datasets for strategic decision-making.

Jun 22nd 2026

5-12 Weeks

Data Analysis Decision Making Business Intelligence

Coursera

University of Cape Town

Julia Scientific Programming (Coursera)

Statistics & Data Analysis Data Science

Discover the power of Julia in scientific computing with our beginner-friendly online course. Designed specifically for physics, chemistry, astronomy, engineering, data science, bioinformatics and more, this four-module program will introduce you to Julia as a first language. Enhance your skills and unlock new possibilities in scientific programming.

Jun 22nd 2026

4 Weeks

IPython Data Analysis Computer Programming

Coursera

University of California, San Diego

Basic Data Processing and Visualization (Coursera)

Statistics & Data Analysis Data Science

Embark on your journey into the world of data analysis with our introductory course on Basic Data Processing and Visualization. This course is designed for those new to data science, providing a comprehensive guide to understanding and working with datasets using Python. Master the fundamentals of creating impactful data products through hands-on exercises and real-world examples.

Jun 22nd 2026

5-12 Weeks

Python Data Visualization Data Processing

Coursera

IBM

IBM Data Analyst Capstone Project (Coursera)

Statistics & Data Analysis Data Science

Embark on a practical journey through the world of data analytics with IBM's Data Analyst Capstone Project. This course serves as the culmination of your learning experience in the IBM Data Analyst Professional Certificate program. By assuming the role of an Associate Data Analyst, you'll tackle real-world datasets and apply all the skills you've acquired throughout the series. From collecting diverse data sources to performing statistical analysis and creating interactive dashboards, this capstone project will equip you with the hands-on expertise needed to excel in a data-driven career.

Jun 22nd 2026

5-12 Weeks

SQL Data Analysis Microsoft Excel

Coursera

University of Pennsylvania

Data Analysis Using Python (Coursera)

Statistics & Data Analysis Data Science

Discover the fundamentals of data science through Python in this beginner-friendly course. Master essential techniques like working with DataFrames, joining datasets, and employing powerful libraries such as pandas, numpy, and matplotlib for insightful data analysis and visualization.

Jun 22nd 2026

3 Weeks

Data Analysis Data Science Data Visualization

Coursera

Macquarie University

Excel Power Tools for Data Analysis (Coursera)

Business

Transform your Excel skills with 'Excel Power Tools for Data Analysis'. This four-week online course will equip you with essential tools like Power Query, Power Pivot, and Power BI to revolutionize how you manage, analyze, and present complex data sets. Learn at your own pace and become an expert in leveraging Excel's full potential.

Jun 22nd 2026

4 Weeks

Excel Big Data Data Analysis

Coursera

IBM

Data Science with R - Capstone Project (Coursera)

Statistics & Data Analysis Data Science

Embark on an advanced journey into data science as you apply your learned skills to a hands-on capstone project using the powerful R programming language. This course will challenge you to collect, analyze, test hypotheses, visualize, and model real-world datasets, equipping you with practical experience in data science applications.

Jun 22nd 2026

5-12 Weeks

Linear Regression Data Science Exploratory Data Analysis

Coursera

University of Colorado Boulder

Fundamentals of Data Visualization (Coursera)

Statistics & Data Analysis Data Science

Discover how to transform raw data into clear, engaging visuals with our comprehensive Fundamentals of Data Visualization course. Designed for those new to the field, this course covers essential skills in design, development, and evaluation of effective information visualizations. Gain hands-on experience with creating impactful data narratives.

Jun 22nd 2026

3 Weeks

Data Visualization Evaluation Design DataViz

Coursera

Board Infinity

Excel Essentials and Beyond (Coursera)

Statistics & Data Analysis

Unlock the full potential of Microsoft Excel with our 'Excel Essentials and Beyond' course. Whether you're new to spreadsheets or looking to refine your skills, this course offers a structured path to becoming an Excel expert. Learn data organization, visualization, and analysis techniques that will transform how you work with data.

Jun 22nd 2026

5-12 Weeks

Excel Microsoft Excel Data Visualization