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: Free Trial
IBM
Generative AI: Prompt Engineering Basics
Skills you'll gain: Prompt Engineering, ChatGPT, Generative AI, OpenAI, Large Language Modeling, Image Analysis
4.8
Rating, 4.8 out of 5 stars
4.6K reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Status: New AI skills
Google
Google Data Analytics
Skills you'll gain: Data Storytelling, Rmarkdown, Data Literacy, Data Visualization, Data Presentation, Data Ethics, Interactive Data Visualization, Interviewing Skills, Data Cleansing, Data Validation, Ggplot2, Professional Networking, Tableau Software, Presentations, Spreadsheet Software, Data Analysis, Data Visualization Software, Stakeholder Communications, Dashboard, Sampling (Statistics)
Build toward a degree
4.8
Rating, 4.8 out of 5 stars
168K reviews
Beginner · Professional Certificate · 3 - 6 Months
Status: Free Trial
PwC
Data-driven Decision Making
Skills you'll gain: Analytics, Business Analytics, Data Analysis, Data-Driven Decision-Making, Business Intelligence, Data Literacy, Big Data, Data Storytelling, Statistical Analysis, Microsoft Excel, Data Visualization Software, R Programming
4.6
Rating, 4.6 out of 5 stars
6.1K reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Google
Foundations of Digital Marketing and E-commerce
Skills you'll gain: Data Storytelling, Customer experience strategy (CX), Performance Measurement, Data-Driven Decision-Making, E-Commerce, Marketing Strategies, Digital Marketing, Branding, Marketing Channel, Marketing Analytics, Search Engine Marketing, Search Engine Optimization, Social Media Marketing, Target Audience
4.8
Rating, 4.8 out of 5 stars
28K reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
University of Pennsylvania
Introduction to Corporate Finance
Skills you'll gain: Return On Investment, Capital Budgeting, Financial Modeling, Financial Analysis, Financial Planning, Corporate Finance, Business Valuation, Financial Management, Asset Management, Cash Flows, Risk Analysis, Cash Flow Forecasting, Working Capital
4.6
Rating, 4.6 out of 5 stars
6.2K reviews
Mixed · Course · 1 - 4 Weeks
Status: Free Trial
Meta
Meta iOS Developer
Skills you'll gain: React Native, iOS Development, Core Data (Software), Restful API, Version Control, Apple iOS, UI/UX Research, Usability Testing, Apple Xcode, Data Structures, Swift Programming, Jest (JavaScript Testing Framework), User Interface (UI), Unix Commands, Git (Version Control System), Persona (User Experience), GitHub, Interaction Design, User Experience Design, Mobile Development
Build toward a degree
4.6
Rating, 4.6 out of 5 stars
8.1K reviews
Beginner · Professional Certificate · 3 - 6 Months
Status: Free Trial
Dartmouth College
Decision-Making: Blending Art & Science
Skills you'll gain: Decision Making, Strategic Decision-Making, Self-Awareness, Emotional Intelligence, Critical Thinking, Behavioral Economics, Problem Solving, Analysis, Goal Setting, Risk Analysis, Cognitive flexibility
4.8
Rating, 4.8 out of 5 stars
180 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Meta
Meta Back-End Developer
Skills you'll gain: Django (Web Framework), Full-Stack Web Development, Version Control, Restful API, Data Structures, Unix Commands, Bootstrap (Front-End Framework), Git (Version Control System), Back-End Web Development, GitHub, Web Design and Development, Relational Databases, Front-End Web Development, Object Oriented Programming (OOP), Database Management Systems, SQL, Database Design, Unit Testing, Algorithms, Web Development
Build toward a degree
4.6
Rating, 4.6 out of 5 stars
9.2K reviews
Beginner · Professional Certificate · 3 - 6 Months
Status: Free Trial
IBM
Data Analysis with Python
Skills you'll gain: Predictive Modeling, Exploratory Data Analysis, Data Wrangling, Data Analysis, Data Import/Export, Pandas (Python Package), Statistical Modeling, Data-Driven Decision-Making, Data Manipulation, Scikit Learn (Machine Learning Library), Regression Analysis, Feature Engineering, Matplotlib, Data Cleansing, NumPy, Descriptive Statistics, Supervised Learning, Data Pipelines
4.7
Rating, 4.7 out of 5 stars
19K reviews
Intermediate · Course · 1 - 3 Months
Yale University
Introduction to Psychology
Skills you'll gain: Psychology, Mental and Behavioral Health Specialties, Child Development, Mental Health, Human Learning, Social Sciences, Behavioral Health, Neurology, Biology, Scientific Methods
4.9
Rating, 4.9 out of 5 stars
31K reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
Google
The Nuts and Bolts of Machine Learning
Skills you'll gain: Feature Engineering, Statistical Machine Learning, Advanced Analytics, Predictive Modeling, Unsupervised Learning, Data Ethics, Machine Learning, Machine Learning Algorithms, Supervised Learning, Data Analysis, Performance Tuning, Python Programming
4.8
Rating, 4.8 out of 5 stars
517 reviews
Advanced · Course · 1 - 3 Months
Status: Free Trial
University of Illinois Urbana-Champaign
Financial Management
Skills you'll gain: Mergers & Acquisitions, Working Capital, Revenue Recognition, Financial Statements, Credit Risk, Accrual Accounting, Financial Analysis, Investments, Corporate Finance, Business Valuation, Financial Statement Analysis, Cash Flows, Financial Accounting, Bookkeeping, Financial Management, Income Statement, Business Ethics, Finance, Return On Investment, Portfolio Management
Build toward a degree
4.7
Rating, 4.7 out of 5 stars
6.8K reviews
Intermediate · Specialization · 3 - 6 Months