Decision tree courses can help you learn how to create, interpret, and optimize decision trees for data analysis, classification, and regression tasks. You can build skills in feature selection, model evaluation, and understanding overfitting versus underfitting. Many courses introduce tools like Python's scikit-learn, R's rpart, and various visualization software, that support implementing decision trees and analyzing their performance in real-world datasets.

University of California, Davis
Skills you'll gain: Construction Estimating, Engineering Plans And Specifications, Blueprint Reading, Architectural Drawing, Cost Estimation, Building Information Modeling, Project Estimation, Risk Management, Project Risk Management, Architecture and Construction, Cost Management, Technical Drawing, Engineering Drawings, Construction Management, Estimation, Bidding, Construction, Risk Analysis, Presentations, Business Communication
★ 4.4 (23) · Intermediate · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Equities, Investments, Financial Analysis, Financial Market, Corporate Finance, Business Valuation, Investment Management, Financial Modeling, Risk Analysis, Growth Strategies
★ 4.6 (65) · Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Interactive Data Visualization, Data Storytelling, Data Presentation, Data Visualization, Business Intelligence, Dashboard Creation, Business Intelligence Software, Data-Driven Decision-Making, Customer Analysis, Data Modeling, Data Analysis, Data Integration, Advanced Analytics, Spatial Data Analysis, Exploratory Data Analysis, Statistical Analysis, Data Transformation, Decision Support Systems, Collaborative Software, Data Validation
★ 4.7 (90) · Advanced · Specialization · 1 - 3 Months

Skillshare
Skills you'll gain: Layout Design, Interactive Design, UI/UX Strategy, User Experience, Persona (User Experience), User Flows, Graphic and Visual Design, Digital Design, Data Sharing, Design Reviews, Design Software, Color Matching, Version Control
★ 4.3 (49) · Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Financial Statement Analysis, Financial Statements, Operations Management, Financial Analysis, Selling Techniques, Operations, Supply Chain, Business Operations, Operational Efficiency, Sales, Balance Sheet, Sales Process, Supply Management, Business Management, Logistics Management, Marketing, Promotional Strategies, Advertising, Marketing Strategies, Business Economics
★ 4.5 (26) · Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Health Informatics, Executive Presence, Verbal Strategic Communication, Strategic Communication, Health Technology, Healthcare Ethics, Strategic Planning, Health Policy, Health Care Administration, Leadership, Business Analysis Tools, Business Planning, Communication Strategies, Patient Safety, Innovation, Healthcare Project Management, Telehealth, Continuous Quality Improvement (CQI), Safety Standards, Safety Assurance
★ 4.6 (31) · Beginner · Specialization · 1 - 3 Months

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, Responsible AI, Large Language Modeling, AI literacy, Generative AI, AI Personalization, AI powered creativity, Artificial Intelligence, Email Automation, LLM Application, Data Ethics, ChatGPT, AI Workflows, Artificial Intelligence and Machine Learning (AI/ML), Content Creation, Personal Development, Productivity, Photo/Video Production and Technology, Creative Thinking, Organizational Skills
★ 4.8 (89) · Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Market Dynamics, Business Economics, Business, Economics, Business Operations, Supply And Demand, Operations, Business Strategy, Market Analysis, Competitive Analysis, Consumer Behaviour, Revenue Management, Entrepreneurship, Decision Making
★ 4.9 (34) · Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Facility Management, Event Management, Legal Risk, Contract Management, Facility Operations, Events and Conferences, Calendar Management, People Analytics, Performance Analysis, Financial Data, Business Analytics, Driving engagement, Analytics, Data Management, Data Literacy, Scheduling, Labor Relations, Data Analysis, Law, Regulation, and Compliance, Data-Driven Decision-Making
★ 4.8 (54) · Beginner · Specialization · 3 - 6 Months

28DIGITAL
Skills you'll gain: Data Strategy, Data-Driven Decision-Making, Big Data, Data Science, NoSQL, Data Modeling, Data Storage Technologies, Analytics, Business Analytics, Machine Learning Methods, Data Analysis, Risking, Data Literacy, Data Ethics, Machine Learning, Unsupervised Learning, Regression Analysis, Descriptive Analytics, Supervised Learning, Artificial Intelligence and Machine Learning (AI/ML)
★ 4.3 (274) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Analytics, Data-Driven Marketing, Marketing Analytics, Email Automation, Dashboard Creation, Data-Driven Decision-Making, Web Analytics, Dashboard, Content Scheduling, Geospatial Information and Technology, Marketing, Data Analysis
★ 4.6 (275) · Beginner · Guided Project · Less Than 2 Hours

Arizona State University
Skills you'll gain: Usability, Usability Testing, Problem Solving, Human Factors, Human Computer Interaction, Human Centered Design, Critical Thinking and Problem Solving, Creativity, User Centered Design, Creative Problem-Solving, Kinesiology, Sensory Systems Analysis, UI/UX Research, User Research, Decision Making, Display Devices, Human Learning, Exercise Science, Accident Prevention, Mitigation
★ 4.8 (59) · Intermediate · Specialization · 3 - 6 Months