Data Analytics

Data analytics is the collection, transformation, and organization of data in order to draw conclusions, make predictions, and drive informed decision making. Learn more about data analytics and career opportunities with these resources.

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[Featured Image] A man writes on a whiteboard in a room filled with professionals attending a course to learn SQL.

Why and How to Learn SQL

Discover why and how you should learn SQL, including what SQL is, how it interacts with data, and how it is different from other common programming languages. Follow the steps outlined to begin your journey as a professional who uses SQL.

September 28, 2024

Article

[Featured Image] A data analytics professional explains predictive analysis to help guide the company's marketing strategies.

Predictive Analysis: Why It Matters

Predictive analysis describes a category of data analytics that helps you predict how likely specific outcomes are to happen in the future. Discover the benefits of predictive analytics and how to begin a career in the field.

September 28, 2024

Article

[Featured Image]: A person learns from a Python boot camp, where they learns how to code the programming language.

The Best Python Boot Camps for 2025

Explore the best Python boot camps in 2025, including the features of each and how they stack up against traditional learning options.

September 28, 2024

Article

[Featured Image] A man writes on a whiteboard in a room filled with professionals attending a course to learn SQL.

Why and How to Learn SQL

Discover why and how you should learn SQL, including what SQL is, how it interacts with data, and how it is different from other common programming languages. Follow the steps outlined to begin your journey as a professional who uses SQL.

September 28, 2024

Article

[Featured Image] A data analytics professional explains predictive analysis to help guide the company's marketing strategies.

Predictive Analysis: Why It Matters

Predictive analysis describes a category of data analytics that helps you predict how likely specific outcomes are to happen in the future. Discover the benefits of predictive analytics and how to begin a career in the field.

September 28, 2024

Article

Discover courses in data analytics

Status: New AI skills

Google

Skills you'll gain: Data Storytelling, Data Visualization, Data Presentation, Data Ethics, Rmarkdown, Interactive Data Visualization, Interviewing Skills, Data Cleansing, Data Validation, Ggplot2, Tableau Software, Presentations, Spreadsheet Software, Data Analysis, Data Visualization Software, Stakeholder Communications, Dashboard, Sampling (Statistics), Analytics, Stakeholder Management

Build toward a degree

4.8
Rating, 4.8 out of 5 stars
166K reviews

Beginner · Professional Certificate · 3 - 6 Months

IBM

Skills you'll gain: Big Data, Data Analysis, Statistical Analysis, Apache Hadoop, Apache Hive, Data Collection, Data Mart, Data Warehousing, Data Storytelling, Apache Spark, Data Cleansing, Data Lakes, Data Visualization Software, SQL

4.8
Rating, 4.8 out of 5 stars
18K reviews

Beginner · Course · 1 - 3 Months

IBM

Skills you'll gain: Data Storytelling, Requirements Elicitation, Risk Mitigation, Business Analysis, Business Process Modeling, Data Presentation, Risk Analysis, Project Scoping, Process Mapping, Process Optimization, Data Visualization, Requirements Management, Risk Management, Interactive Data Visualization, Business Requirements, Stakeholder Management, Stakeholder Engagement, Excel Formulas, Microsoft Excel, Analysis

4.7
Rating, 4.7 out of 5 stars
12K reviews

Beginner · Professional Certificate · 3 - 6 Months

[Featured Image] A data analyst reviews various data insights in preparation for a presentation using storytelling with data to communicate critical metrics to company leadership.

Storytelling with Data: How to Communicate with Data

Storytelling with data is an effective way to engage an audience using creative and insightful content. Explore data storytelling and the steps necessary to make a presentation that works.

September 27, 2024

Article

[Featured Image] Two programmers discuss the uses of eigenvector centrality as they sit in front of several computer monitors in an office setting.

Understanding Eigenvector Centrality and Its Uses

Discover the eigenvector centrality, a concept that helps predict patterns, making it useful in various sectors. Explore what it is and how it applies across several professional fields.

September 27, 2024

Article

[Featured Image] After attending a data analytics boot camp, a data analyst feels more confident as she presents to her colleagues, pointing to a screen filled with graphs and charts.

Data Analytics Boot Camp: What You Need to Know

A data analytics boot camp can help prepare you for an in-demand field. Learn more about data analytics boot camps and how to find the right one for your needs.

September 27, 2024

Article

[Featured Image] A project manager discusses the team’s approach to data lifecycle management to help keep everything on track.

What Is Data Lifecycle Management and Why Is It Important?

Explore the essential role data lifecycle management in helping your business meet its goals and objectives. Also, discover the different phases and benefits of the process to envision how it could work for your company.

September 27, 2024

Article

[Featured Image] A businessperson explains findings using data visualization tools to make the information easily understandable.

The Best Data Visualization Tools for Businesses

Data visualization brings data to life, making it understandable, memorable, and actionable. The right tools make that process even more accessible. Learn about the top data visualization tools to decide whether to implement them for your business.

September 27, 2024

Article

[Featured Image} A man working in information technology is looking at the closeness centrality in the company's network.

What Is Closeness Centrality?

When working with computer systems, you may need to find the most important nodes in the network. Closeness centrality helps. Learn more about closeness centrality, including how it’s calculated and real-world examples.

September 27, 2024

Article

[Featured Image] An instructor helps a learner become familiar with business intelligence tools.

A Guide to Business Intelligence Tools

Business intelligence tools can empower companies and leaders to make better decisions. Explore what they are, how to use them, and the different business intelligence tools available to help you choose the best options.

September 26, 2024

Article

[Featured image] Woman sits at her desk using the Array Formula in Google Sheets.

How to Use the Array Formula in Google Sheets

Explore how to use the ARRAYFORMULA function in Google Sheets, discover example formulas to try, and learn what common errors to avoid.

September 24, 2024

Article

[Featured image] Woman wearing green top sits across her laptop and writes down steps to add columns in Google Sheets for future reference.

How to Add Columns in Google Sheets

Learn how to add columns in Google Sheets with this step-by-step guide. Plus, explore common errors and how to avoid them.

September 24, 2024

Article

[Featured Image]: A person learns from a Python boot camp, where they learns how to code the programming language.

The Best Python Boot Camps for 2025

Explore the best Python boot camps in 2025, including the features of each and how they stack up against traditional learning options.

September 28, 2024

Article

[Featured Image] A data analyst reviews various data insights in preparation for a presentation using storytelling with data to communicate critical metrics to company leadership.

Storytelling with Data: How to Communicate with Data

Storytelling with data is an effective way to engage an audience using creative and insightful content. Explore data storytelling and the steps necessary to make a presentation that works.

September 27, 2024

Article

[Featured Image] Two programmers discuss the uses of eigenvector centrality as they sit in front of several computer monitors in an office setting.

Understanding Eigenvector Centrality and Its Uses

Discover the eigenvector centrality, a concept that helps predict patterns, making it useful in various sectors. Explore what it is and how it applies across several professional fields.

September 27, 2024

Article

[Featured Image] After attending a data analytics boot camp, a data analyst feels more confident as she presents to her colleagues, pointing to a screen filled with graphs and charts.

Data Analytics Boot Camp: What You Need to Know

A data analytics boot camp can help prepare you for an in-demand field. Learn more about data analytics boot camps and how to find the right one for your needs.

September 27, 2024

Article

[Featured Image] A project manager discusses the team’s approach to data lifecycle management to help keep everything on track.

What Is Data Lifecycle Management and Why Is It Important?

Explore the essential role data lifecycle management in helping your business meet its goals and objectives. Also, discover the different phases and benefits of the process to envision how it could work for your company.

September 27, 2024

Article

[Featured Image] A businessperson explains findings using data visualization tools to make the information easily understandable.

The Best Data Visualization Tools for Businesses

Data visualization brings data to life, making it understandable, memorable, and actionable. The right tools make that process even more accessible. Learn about the top data visualization tools to decide whether to implement them for your business.

September 27, 2024

Article

[Featured Image} A man working in information technology is looking at the closeness centrality in the company's network.

What Is Closeness Centrality?

When working with computer systems, you may need to find the most important nodes in the network. Closeness centrality helps. Learn more about closeness centrality, including how it’s calculated and real-world examples.

September 27, 2024

Article

[Featured Image] An instructor helps a learner become familiar with business intelligence tools.

A Guide to Business Intelligence Tools

Business intelligence tools can empower companies and leaders to make better decisions. Explore what they are, how to use them, and the different business intelligence tools available to help you choose the best options.

September 26, 2024

Article

[Featured image] Woman sits at her desk using the Array Formula in Google Sheets.

How to Use the Array Formula in Google Sheets

Explore how to use the ARRAYFORMULA function in Google Sheets, discover example formulas to try, and learn what common errors to avoid.

September 24, 2024

Article

[Featured image] Woman wearing green top sits across her laptop and writes down steps to add columns in Google Sheets for future reference.

How to Add Columns in Google Sheets

Learn how to add columns in Google Sheets with this step-by-step guide. Plus, explore common errors and how to avoid them.

September 24, 2024

Article

Every day, data analytics powers business decisions and product innovations around the world. Data analysts are in high demand across many industries.

Not sure where to start? We've compiled free articles and resources on this and other data topics, including:

  • AI and machine learning

  • Data basics

  • Data engineering

  • Data science

  • Generative AI and ChatGPT

Frequently Asked Questions (FAQ)