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 woman in a yellow shirt gives a business presentation, including data reporting, with a projection screen with graphs behind her.

What Is Data Reporting? Tools and Techniques Explained

Data reporting turns raw data into clear, useful information for decision-makers. This guide explains its benefits, types of reports, how it differs from data analysis, and the steps to create effective data reports that support business growth.

October 3, 2024

Article

[Featured Image] A smiling data scientist analyzes data featuring outliers at her desk and has graphs displayed on her computer monitors.

What Are Outliers in Data Sciences?

Outliers are data points that lie an abnormal amount outside of the rest of the values in a certain data set. Discover how, as a statistician or data analyst, you might use several methods to help determine whether a certain value is an outlier.

October 2, 2024

Article

[Featured Image] Four colleagues look at a large screen while sitting at a conference table and discuss data developed with the help of BigQuery.

What Is BigQuery?

Understanding Google's BigQuery can be very helpful when you’re interested in data warehousing for an enterprise. Learn more with this basic overview of the useful tool for storing and querying data.

October 1, 2024

Article

[Featured Image] A woman in a yellow shirt gives a business presentation, including data reporting, with a projection screen with graphs behind her.

What Is Data Reporting? Tools and Techniques Explained

Data reporting turns raw data into clear, useful information for decision-makers. This guide explains its benefits, types of reports, how it differs from data analysis, and the steps to create effective data reports that support business growth.

October 3, 2024

Article

[Featured Image] A smiling data scientist analyzes data featuring outliers at her desk and has graphs displayed on her computer monitors.

What Are Outliers in Data Sciences?

Outliers are data points that lie an abnormal amount outside of the rest of the values in a certain data set. Discover how, as a statistician or data analyst, you might use several methods to help determine whether a certain value is an outlier.

October 2, 2024

Article

Discover courses in data analytics

Status: Free Trial

IBM

Skills you'll gain: Big Data, Data Analysis, Statistical Analysis, Apache Hadoop, Data Wrangling, Apache Hive, Data Collection, Data Mart, Data Science, Data Warehousing, Data Visualization, Analytics, Data Cleansing, Apache Spark, Data Lakes, Data Visualization Software, Microsoft Excel

4.8
Rating, 4.8 out of 5 stars
20K reviews

Beginner · Course · 1 - 3 Months

Status: Free Trial
Status: AI skills

Google

Skills you'll gain: Data Storytelling, Rmarkdown, Data Literacy, Data Visualization, Data Presentation, Data Ethics, Data Cleansing, Data Validation, Ggplot2, R (Software), Tableau Software, Sampling (Statistics), Presentations, Spreadsheet Software, Data Analysis, Data Visualization Software, LinkedIn, Dashboard, Interviewing Skills, Professional Development

Build toward a degree

4.8
Rating, 4.8 out of 5 stars
175K reviews

Beginner · Professional Certificate · 3 - 6 Months

Status: Free Trial
Status: AI skills

IBM

Skills you'll gain: Exploratory Data Analysis, Data Storytelling, Data Wrangling, Dashboard, Data Visualization Software, Plotly, Data Visualization, Generative AI, SQL, Interactive Data Visualization, Data Transformation, Data Analysis, Data Cleansing, Big Data, IBM Cognos Analytics, Excel Formulas, Professional Networking, Data Import/Export, Microsoft Excel, Python Programming

Build toward a degree

4.6
Rating, 4.6 out of 5 stars
95K reviews

Beginner · Professional Certificate · 3 - 6 Months

[Featured Image] In a dark room, one man explains ETL to another while they examine a data visualization.

What Is ETL and How Does It Work?

ETL is an abbreviation for extract, transform, and load. This data retrieval and delivery process is essential to business insights and decision-making. Discover more about what ETL is and its power below.

October 1, 2024

Article

[Featured Image] A businessman stands in the Toyko Stock Exchange and looks at many displays of stocks, which are analyzed using descriptive statistics.

What Are Descriptive Statistics? Definition, Tools, and Jobs

When you start working with data, being able to characterize your data set accurately sets up your next data analysis steps for success. Explore how descriptive statistics summarizes, organizes, and visualizes data in a user-friendly way.

September 30, 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 27, 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 27, 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 27, 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 26, 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 26, 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 Bootcamp: 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 26, 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 26, 2024

Article

[Featured Image] Four colleagues look at a large screen while sitting at a conference table and discuss data developed with the help of BigQuery.

What Is BigQuery?

Understanding Google's BigQuery can be very helpful when you’re interested in data warehousing for an enterprise. Learn more with this basic overview of the useful tool for storing and querying data.

October 1, 2024

Article

[Featured Image] In a dark room, one man explains ETL to another while they examine a data visualization.

What Is ETL and How Does It Work?

ETL is an abbreviation for extract, transform, and load. This data retrieval and delivery process is essential to business insights and decision-making. Discover more about what ETL is and its power below.

October 1, 2024

Article

[Featured Image] A businessman stands in the Toyko Stock Exchange and looks at many displays of stocks, which are analyzed using descriptive statistics.

What Are Descriptive Statistics? Definition, Tools, and Jobs

When you start working with data, being able to characterize your data set accurately sets up your next data analysis steps for success. Explore how descriptive statistics summarizes, organizes, and visualizes data in a user-friendly way.

September 30, 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 27, 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 27, 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 27, 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 26, 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 26, 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 Bootcamp: 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 26, 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 26, 2024

Article

In today's data-driven world, professionals skilled in data analytics are in high demand across many industries. A career in this fast-growing field provides opportunities to use technical skills to drive meaningful business impact. Explore the diverse career paths, essential skills, and job types within data analytics to start your journey in this exciting and rewarding domain.

Ready to start learning? Explore our catalog of data analytics, Python, and business analytics courses for beginners and experienced professionals.

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