What is a decision tree?

A decision tree describes a flowchart or algorithm that analyzes the pathway toward making a decision. The basic flow of a decision based on data starts at a single node and moves through branches into two or more directions, giving the appearance of a tree, so to speak. Each branch offers a different possible outcome, depending on the decisions made and random events that occur. A decision tree is often used in data science and data analytics, but can also be used in evaluating decision-making processes in other areas of a company, like human resources, operations, and inventory management.

Why is it important to learn about decision trees?

Decision trees are important because they serve to make visual these complex data parts into manageable pieces of information. Humans can better understand what decisions need to be made when they flow through a decision tree. An example of a decision tree in visual form might show where each level needs to have a decision made for it. As each of the answers are chosen, this visual pathway will eventually help you to come to a decision about the initial problem. This is why decision trees are important. When used in areas like machine learning, data regression, prediction analysis, and data classification, decision trees can ramp up the capacity to tackle complicated decision tasks.

What types of jobs can you get by learning decision trees?

Typical jobs that use decision trees include data integration developer, data scientist, decision tree analysis expert, automation development manager, and similar roles that seek to organize and manage data flows. These jobs are often aligned with software programming jobs, so learning about programming can help to better understand the data analysis needed in decision tree work. Decision trees are also used in other work areas, like operations and HR, so learning decision trees may be able to help you work in these functions as well.

How can online courses help me learn about decision trees?

When you take an online course to learn about decision trees, you might learn to think more analytically about the decision-making process and the steps involved in looking at different angles of a problem. You may also learn about the basic steps to visualizing a problem, and how to use sets of data to do that. Taking online courses to learn decision trees may also prepare you for eventual interest in machine learning models using top industry tools.

What are the benefits of taking an online Decision Tree course?

Online Decision Tree courses offer a convenient and flexible way to enhance your knowledge or learn new Decision Tree skills. Choose from a wide range of Decision Tree courses offered by top universities and industry leaders tailored to various skill levels.

What Decision Tree courses are best for training and upskilling employees or the workforce?

When looking to enhance your workforce's skills in Decision Tree, it's crucial to select a course that aligns with their current abilities and learning objectives. Our Skills Dashboard is an invaluable tool for identifying skill gaps and choosing the most appropriate course for effective upskilling. For a comprehensive understanding of how our courses can benefit your employees, explore the enterprise solutions we offer. Discover more about our tailored programs at Coursera for Business here .

Top Decision Tree Courses - Learn Decision Tree Online

Explore the Decision Tree Course Catalog

Status: New
Simplilearn
Excel Data Analysis and DAX Essentials Course
Skills you'll gain: Data Analysis Expressions (DAX), Microsoft Excel, Excel Formulas, Pivot Tables And Charts, Data Processing, Data Presentation, Data Transformation, Data Analysis, Data Visualization, Barcoding, Microsoft PowerPoint, Productivity Software, Data Import/Export
Beginner · Course · 1 - 4 Weeks
University of Colorado Boulder
Engineering Management Graduate Certificate
Skills you'll gain: User Story, Supplier Management, Project Schedules, Sustainability Reporting, Project Closure, Goal Setting, Engineering Management, Financial Analysis, Milestones (Project Management), Financial Statement Analysis, Cost Estimation, Environmental Social And Corporate Governance (ESG), Team Leadership, Stakeholder Management, Agile Project Management, Self-Awareness, Capital Budgeting, Personal Development, Project Risk Management, Cost Management
Credit offered
Graduate Certificate · 6 - 12 Months
Status: New
Macquarie University
Applied Cryptography & Information Security
Skills you'll gain: Cryptography, Encryption, Network Security, Advanced Encryption Standard (AES), Public Key Infrastructure, Data Security, Key Management, Cybersecurity, Blockchain, Virtual Private Networks (VPN), Information Privacy, Wireless Networks, Authentications, Data Integrity, Emerging Technologies
Mixed · Course · 1 - 3 Months
Status: New
Macquarie University
DevSecOps
Skills you'll gain: DevSecOps, Application Security, Secure Coding, MLOps (Machine Learning Operations), Security Engineering, Threat Modeling, Security Testing, Software Architecture, Kubernetes, Cloud Security, CI/CD, Microsoft Azure, Web Applications, Docker (Software), Containerization, Infrastructure as Code (IaC), Machine Learning, Version Control, Dependency Analysis
Beginner · Course · 1 - 3 Months
HEC Paris
Innovation Management and Entrepreneurship University Certificate
Skills you'll gain: New Product Development, Business Strategy, Social Media Strategy, Supplier Relationship Management, Ideation, Entrepreneurship, Social Media Marketing, Project Controls, Stakeholder Engagement, Social Media, Product Development, Decision Making, Content Marketing, Process Analysis, Strategic Thinking, Strategic Decision-Making, Business Operations, Business Planning, Operational Efficiency, Innovation
University Certificate · 6 - 12 Months
Imperial College London
Master of Science in Machine Learning and Data Science
Skills you'll gain: Data Ethics, Supervised Learning, Exploratory Data Analysis, Unsupervised Learning, Student Support and Services, PySpark, Data Pipelines, Linear Algebra, Ggplot2, Dimensionality Reduction, Student Services, Data Processing, Big Data, Agentic systems, Graphing, A/B Testing, Unstructured Data, Deep Learning, Bayesian Statistics, Applied Machine Learning
Earn a degree
Degree · 1 - 4 Years
University of Illinois at Urbana-Champaign
Business Analytics Graduate Certificate
Skills you'll gain: Data Storytelling, Management Accounting, Fund Accounting, Operations Management, Mergers & Acquisitions, Financial Statement Analysis, Marketing, Risk Management, Machine Learning Algorithms, Business Strategy, Financial Auditing, Descriptive Statistics, Variance Analysis, Process Improvement, Marketing Analytics, Generative AI, Financial Market, Strategic Decision-Making, Corporate Tax, Global Marketing
Credit offered
Graduate Certificate · 6 - 12 Months
Pontificia Universidad Católica de Chile
Certificado en Introducción a la Ciencia de Datos
Skills you'll gain: Predictive Analytics, Unsupervised Learning, Data Cleansing, Exploratory Data Analysis, Data Visualization, Dimensionality Reduction, Data Science, Descriptive Analytics, Supervised Learning, Regression Analysis, Scientific Visualization, Data-Driven Decision-Making, Data Processing, Time Series Analysis and Forecasting, Pandas (Python Package), Data Visualization Software, Statistical Machine Learning, Data Manipulation, Statistical Visualization, Machine Learning
Credit offered
Mastertrack · 6 - 12 Months
University of Illinois at Urbana-Champaign
CPA Pathways Graduate Certificate
Skills you'll gain: Data Storytelling, Management Accounting, Fund Accounting, Operations Management, Mergers & Acquisitions, Financial Statement Analysis, Marketing, Risk Management, Machine Learning Algorithms, Business Strategy, Financial Auditing, Descriptive Statistics, Variance Analysis, Process Improvement, Marketing Analytics, Generative AI, Financial Market, Strategic Decision-Making, Corporate Tax, Global Marketing
Credit offered
Graduate Certificate · 6 - 12 Months
Status: New
Simplilearn
Data Analytics Course with Generative AI
Skills you'll gain: Exploratory Data Analysis, Generative AI, Analytics, Advanced Analytics, Business Analytics, Data Analysis, Extract, Transform, Load, Data Integration, Prompt Engineering, Interactive Data Visualization, Data Visualization, Real Time Data, Predictive Analytics, Data-Driven Decision-Making, Data Storytelling, Predictive Modeling, ChatGPT, Forecasting, Data Transformation, Descriptive Analytics
Beginner · Course · 1 - 4 Weeks
University of Colorado Boulder
Master of Science in Data Science
Skills you'll gain: Object Oriented Design, User Story, New Product Development, Systems Engineering, Real-Time Operating Systems, Unsupervised Learning, Field-Programmable Gate Array (FPGA), Failure Analysis, Delegation Skills, Sampling (Statistics), Supplier Management, Sustainability Reporting, Accountability, Data Ethics, Data Mining, Goal Setting, Proposal Writing, Generative AI, Process Capability, Diversity Equity and Inclusion Initiatives
Earn a degree
Degree · 1 - 4 Years
University of Colorado Boulder
Master of Engineering in Engineering Management
Skills you'll gain: Object Oriented Design, User Story, New Product Development, Systems Engineering, Real-Time Operating Systems, Unsupervised Learning, Field-Programmable Gate Array (FPGA), Failure Analysis, Delegation Skills, Sampling (Statistics), Supplier Management, Sustainability Reporting, Accountability, Data Ethics, Data Mining, Goal Setting, Proposal Writing, Generative AI, Process Capability, Diversity Equity and Inclusion Initiatives
Earn a degree
Degree · 1 - 4 Years