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]: Two biostatisticians, one male and one female, wearing white uniforms and eye protectors, are analyzing data.

What Is a Biostatistician? 2026 Career Guide

Ever wondered what a biostatistician does? Learn what you need to know to get started in this career.

June 14, 2022

Article

[Featured Image]: A person wearing an orange dress is sitting in front of two computer screens as they work as an entry-level data analyst.

Entry-Level Data Analyst: What They Do + How to Get Started

Data analysts glean insights from data to help businesses make better decisions. Learn what you can expect from an entry-level data analyst position and how to get started today.

June 6, 2022

Article

[Featured Image]: A person is sitting in front of their computer, analyzing data for the health care organization they work for.

What Is Health Care Analytics? Definition and Impact

Health care analytics uses data to improve decisions, patient care, and efficiency in the medical field. This guide covers what it is, its benefits, how to become a health care data analyst, and includes job outlook and salary insights.

May 26, 2022

Article

[Featured Image]: Two biostatisticians, one male and one female, wearing white uniforms and eye protectors, are analyzing data.

What Is a Biostatistician? 2026 Career Guide

Ever wondered what a biostatistician does? Learn what you need to know to get started in this career.

June 14, 2022

Article

[Featured Image]: A person wearing an orange dress is sitting in front of two computer screens as they work as an entry-level data analyst.

Entry-Level Data Analyst: What They Do + How to Get Started

Data analysts glean insights from data to help businesses make better decisions. Learn what you can expect from an entry-level data analyst position and how to get started today.

June 6, 2022

Article

Discover courses in data analytics

Status: Free Trial

IBM

Skills you'll gain: Data Storytelling, Data Wrangling, Data Presentation, Big Data, Interactive Data Visualization, Data Analysis, Statistical Visualization, Data Cleansing, Apache Hadoop, Statistical Analysis, Data Visualization, Data Import/Export, Apache Hive, Data Mart, Data Processing, Data Warehousing, Data Transformation, Apache Spark, Data Science, Microsoft Excel

4.8
Rating, 4.8 out of 5 stars
21K reviews

Beginner · Course · 1 - 3 Months

Status: Free Trial
Status: AI skills

Google

Skills you'll gain: Data Storytelling, Rmarkdown, Data Visualization, Data Presentation, Data Ethics, Data Cleansing, Interactive Data Visualization, Data Validation, Ggplot2, R (Software), Sampling (Statistics), Spreadsheet Software, Data Analysis, Stakeholder Communications, LinkedIn, Object Oriented Programming (OOP), File Management, Web Presence, Data Structures, Interviewing Skills

Build toward a degree

4.8
Rating, 4.8 out of 5 stars
181K reviews

Beginner · Professional Certificate · 3 - 6 Months

Status: Free Trial

Microsoft

Skills you'll gain: Data Visualization, Data Storytelling, Power BI, Dashboard, Data Presentation, Transact-SQL, SQL, Microsoft SQL Servers, Excel Formulas, Microsoft Excel, Statistical Visualization, Pivot Tables And Charts, Data Cleansing, Transaction Processing, Data Manipulation, Data Processing, Data Analysis, Dashboard Creation, Business Intelligence, Data Management

4.6
Rating, 4.6 out of 5 stars
1.4K reviews

Beginner · Specialization · 3 - 6 Months

[Featured Image] SQL Developer in front of several monitors.

SQL JOIN Types Explained: Types, Uses, and Tips to Know

The SQL JOIN is a command clause that combines records from two or more tables in a database. It is a means of combining data in fields from two tables by using values common to each table.

May 23, 2022

Article

[Featured image] Woman in yellow dual-screen reviewing data analysis

7 Popular Data Analytics Certifications: Your 2026 Guide

Whether you’re just getting started or are already established, obtaining a certification or certificate in data analytics can help you reach your professional goals. 

May 11, 2022

Article

[Featured Image] A man wearing a blue sweater, and glasses collecting and analyzing data sitting in front of his computer.

9 Business Intelligence Tools You Need to Know

These nine essential BI tools can help you discover insights to make important business decisions.

April 25, 2022

Article

[Featured Image] A person in a yellow sweater is examining and analyzing data, using two screens on their computer.

What Is Big Data Analytics? Definition, Benefits, and More

Big data analytics is behind some of the most significant industry advancements in the world today, including in health care, government, and finance. Learn more about working with big data and common tools to get started.

April 22, 2022

Article

[Featured image] A team of business data analysts meet and discuss visualizations as they prepare to share their findings with key stakeholders.

What Does a Business Data Analyst Do? 2026 Career Guide

Business data analysts use data to uncover trends, drive growth, and improve operations. This guide covers their role, tools, skills, salary outlook, and steps to enter the field, plus how they differ from business analysts and key education paths.

March 25, 2022

Article

[Featured image] Two coworkers sit at a desk and analyze data on a computer screen. On the wall behind them is a large screen presenting more data sequences.

Data Analytics: Definition, Uses, Examples, and More

Learn about data analytics, how it's used, common skills, and careers that implement analytical concepts.

February 16, 2022

Article

[Featured image] Two women practice writing Python code on their laptops in a classroom lab setting.

How Long Does it Take to Learn Python? (+ Tips for Learning)

The amount of time it takes to learn Python will depend on your goals. Read on for tips on how to maximize your learning.

June 24, 2021

Article

[Featured image] A data analyst sits at their laptop smiling at the camera with a group of coworkers in the background.

How Much Do Data Analysts Earn in 2026? Your Salary Guide

Find out how much you can expect to earn as a data analyst in 2025. This article covers average salary figures, factors that influence pay, and differences based on experience, industry, and location.

June 24, 2021

Article

[Featured image] A person in a gray button-down sits at a computer workstation running SQL queries on a laptop

SQL Interview Questions: A Data Analyst's Guide for Success

Prepare for the SQL portion of your interview with example questions and a framework for answering them.

June 24, 2021

Article

[Featured Image]: A person is sitting in front of their computer, analyzing data for the health care organization they work for.

What Is Health Care Analytics? Definition and Impact

Health care analytics uses data to improve decisions, patient care, and efficiency in the medical field. This guide covers what it is, its benefits, how to become a health care data analyst, and includes job outlook and salary insights.

May 26, 2022

Article

[Featured Image] SQL Developer in front of several monitors.

SQL JOIN Types Explained: Types, Uses, and Tips to Know

The SQL JOIN is a command clause that combines records from two or more tables in a database. It is a means of combining data in fields from two tables by using values common to each table.

May 23, 2022

Article

[Featured image] Woman in yellow dual-screen reviewing data analysis

7 Popular Data Analytics Certifications: Your 2026 Guide

Whether you’re just getting started or are already established, obtaining a certification or certificate in data analytics can help you reach your professional goals. 

May 11, 2022

Article

[Featured Image] A man wearing a blue sweater, and glasses collecting and analyzing data sitting in front of his computer.

9 Business Intelligence Tools You Need to Know

These nine essential BI tools can help you discover insights to make important business decisions.

April 25, 2022

Article

[Featured Image] A person in a yellow sweater is examining and analyzing data, using two screens on their computer.

What Is Big Data Analytics? Definition, Benefits, and More

Big data analytics is behind some of the most significant industry advancements in the world today, including in health care, government, and finance. Learn more about working with big data and common tools to get started.

April 22, 2022

Article

[Featured image] A team of business data analysts meet and discuss visualizations as they prepare to share their findings with key stakeholders.

What Does a Business Data Analyst Do? 2026 Career Guide

Business data analysts use data to uncover trends, drive growth, and improve operations. This guide covers their role, tools, skills, salary outlook, and steps to enter the field, plus how they differ from business analysts and key education paths.

March 25, 2022

Article

[Featured image] Two coworkers sit at a desk and analyze data on a computer screen. On the wall behind them is a large screen presenting more data sequences.

Data Analytics: Definition, Uses, Examples, and More

Learn about data analytics, how it's used, common skills, and careers that implement analytical concepts.

February 16, 2022

Article

[Featured image] Two women practice writing Python code on their laptops in a classroom lab setting.

How Long Does it Take to Learn Python? (+ Tips for Learning)

The amount of time it takes to learn Python will depend on your goals. Read on for tips on how to maximize your learning.

June 24, 2021

Article

[Featured image] A data analyst sits at their laptop smiling at the camera with a group of coworkers in the background.

How Much Do Data Analysts Earn in 2026? Your Salary Guide

Find out how much you can expect to earn as a data analyst in 2025. This article covers average salary figures, factors that influence pay, and differences based on experience, industry, and location.

June 24, 2021

Article

[Featured image] A person in a gray button-down sits at a computer workstation running SQL queries on a laptop

SQL Interview Questions: A Data Analyst's Guide for Success

Prepare for the SQL portion of your interview with example questions and a framework for answering them.

June 24, 2021

Article

Explore articles about data analytics, business intelligence, and data visualization. Learn about career paths, SQL, Excel, and analytics tools, and how to build the skills needed to turn data into business insights.

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