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.

Johns Hopkins University
Skills you'll gain: Traffic Flow Optimization, Stormwater Management, Public Works, Landscape Architecture, Civil Engineering, Environmental Engineering, Sustainable Systems, Sustainable Development, Health Equity, Land Development, Water Resources, Sustainable Design, Community Development, Community Health, Environment, Public Health
★ 4.8 (97) · Intermediate · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Crisis Management, Organizational Leadership, Leadership Development, Leadership Studies, Leadership, Strategic Leadership, Team Leadership, Management Training And Development, Leadership and Management, Dealing With Ambiguity, Professional Development, Innovation, Decision Making, Relationship Building, Adaptability
★ 4.6 (44) · Beginner · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Adaptability, Business Correspondence, Web Presence, Business Writing, Business Communication, Professional Development, Writing, Digital Brand Strategy, Communication, Proactivity, Personal Development, Professional Networking, digital literacy, Planning, Self-Awareness, Crisis Management, Design Thinking, Branding, Creative Thinking, General Networking
★ 4.8 (270) · Mixed · Course · 1 - 3 Months
Illinois Tech
Skills you'll gain: Market Dynamics, Supply And Demand, Game Theory, Business Strategy, Product Lifecycle Management, Competitive Analysis, Strategic Thinking, Business Economics, Business Strategies, Product Strategy, Innovation, Corporate Strategy, Economics, Market Trend, Strategic Decision-Making, Strategic Planning, Organizational Strategy, Global Marketing, Adaptability, Team Leadership
★ 4.7 (220) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Power BI, Data Ethics, Statistical Visualization, Data Visualization Software, Data Analysis, Statistical Analysis, Correlation Analysis, Business Intelligence, Statistical Methods, Advanced Analytics, Data Analysis Expressions (DAX), Analytical Skills, Data-Driven Decision-Making, Exploratory Data Analysis, Trend Analysis, Time Series Analysis and Forecasting, Interactive Data Visualization, Spatial Data Analysis, Scatter Plots, Forecasting
★ 4.8 (30) · Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Financial Acumen, Financial Analysis, Operational Efficiency, Business, Finance, Business Strategies, Business Strategy, Strategic Decision-Making
★ 4.8 (68) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: LangGraph, Generative AI Agents, AI Orchestration, LangChain, Agentic systems, AI Workflows, OpenAI API, Agentic Workflows, LLM Application, Artificial Intelligence, AI Integrations, User Interface (UI), Python Programming, Context Management, Development Environment
★ 4.5 (81) · Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Critical Thinking and Problem Solving, Problem Solving, Critical Thinking, Creative Thinking, Growth Mindedness, Complex Problem Solving, Creative Problem-Solving, Ideation, Strategic Thinking, Decision Making, Continuous Improvement Process, Analysis, Root Cause Analysis, Data-Driven Decision-Making
★ 4.7 (14) · Beginner · Course · 1 - 4 Weeks

Starweaver
Skills you'll gain: Responsible AI, Organizational Change, AI Product Strategy, Operational Efficiency, AI Enablement, Stakeholder Engagement, Technology Roadmaps, Change Management, Google Gemini, Business Strategy, Generative AI, Corporate Strategy, Corporate Communications, Enterprise Security, Corporate Sustainability, Prompt Engineering, Business Communication, Communication Strategies, Marketing Strategy and Techniques, Communication
★ 4 (41) · Intermediate · Specialization · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Political Sciences, Policy Analysis, Social Justice, Economics, Policy, and Social Studies, Public Affairs, Social Sciences, Public Policies, Game Theory, Demography, Mathematical Modeling, Decision Intelligence, General Mathematics, Diversity Awareness, Logical Reasoning, Applied Mathematics
★ 4.7 (27) · Mixed · Course · 1 - 3 Months

Skills you'll gain: User Research, Internet Of Things, Usability Testing, Design Research, Prototyping, Design Thinking, Ideation, Automation, Usability, Advanced Analytics, Analytics, Solution Design, User Experience Design, Infrastructure Architecture, Data-Driven Decision-Making, Data Management, Data Processing, Robotics, Systems Architecture, Network Protocols
★ 4.5 (54) · Beginner · Specialization · 1 - 3 Months

The Chinese University of Hong Kong
Skills you'll gain: Operations Research, Model Optimization, Mathematical Modeling, Problem Solving, Process Modeling, Mathematical Software, Combinatorics, Graph Theory, Computational Logic, Computational Thinking, Data Modeling
★ 4.8 (460) · Intermediate · Course · 1 - 4 Weeks