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.

IESE Business School
Skills you'll gain: Operations Management, Process Design, Process Improvement, Business Operations, Operational Efficiency, Workflow Management, Process Management, Performance Improvement, Organizational Strategy, Service Improvement, Inventory Management System, Capacity Management, Resource Utilization, Decision Making
Intermediate · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Data Storytelling, Sustainable Systems, Data Literacy, Systems Thinking, Case Studies, Sustainable Development, Quantitative Research, Sustainability Standards, Water Resource Management, Energy and Utilities, Analysis, Environmental Science, Policy Analysis, Social Network Analysis, Environment and Resource Management, Correlation Analysis
Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Diversity Marketing, Cultural Diversity, Workplace inclusivity, Consumer Behaviour, Cultural Sensitivity, Global Marketing, Diversity Awareness, Cultural Responsiveness, Marketing, Advertising, Team Leadership, Target Market, Marketing Communications, Marketing Strategies, Branding, Communication Strategies
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Sheets, Data-Driven Decision-Making, Data Analysis, Business Operations, Resource Allocation, Spreadsheet Software, Automation, Management Reporting, Project Controls, Workflow Management, Data Management
Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: Blockchain, Business Strategy, Strategic Decision-Making, Work Breakdown Structure, Project Implementation, Project Design, Solution Design, Financial Services, Business Modeling, Competitive Analysis, Market Analysis, Case Studies, Value Propositions, Market Research
Intermediate · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Business Analytics, Regression Analysis, Machine Learning Algorithms, Classification And Regression Tree (CART), Applied Machine Learning, Scikit Learn (Machine Learning Library), Unsupervised Learning, Data Processing, Predictive Modeling, Machine Learning, Workflow Management, Python Programming, Supervised Learning
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Power BI, Dashboard, Business Intelligence, Data Presentation, Data Storytelling, Data Visualization Software, Data Transformation, Data Analysis Expressions (DAX), Business Analytics, Data Modeling, Star Schema, Data-Driven Decision-Making, Pivot Tables And Charts, Key Performance Indicators (KPIs), Interactive Data Visualization, Microsoft Power Platform, Microsoft Excel, Data Management, Data Analysis, Advanced Analytics
Intermediate · Specialization · 1 - 3 Months

Starweaver
Skills you'll gain: Responsible AI, AI Product Strategy, Technology Roadmaps, Organizational Change, Stakeholder Engagement, Market Opportunities, Change Management, Google Gemini, Anthropic Claude, Business Strategy, Generative AI, Corporate Strategy, Corporate Communications, Enterprise Security, Prompt Engineering, Corporate Sustainability, Business Communication, Communication Strategies, Marketing Strategy and Techniques, Communication
Intermediate · Specialization · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Persuasive Communication, Emotional Intelligence, Conflict Management, Cultural Diversity, Stakeholder Management, Team Management, Communication, Social Skills, Teamwork, Project Management Institute (PMI) Methodology, Collaboration, Interpersonal Communications, Empathy, Self-Awareness, Decision Making
Beginner · Course · 1 - 3 Months

Tecnológico de Monterrey
Skills you'll gain: ChatGPT, Responsible AI, Data Ethics, Artificial Intelligence, Prompt Engineering, LLM Application, Generative AI, Business Ethics, Ethical Standards And Conduct, Education and Training, Innovation, Creativity, Natural Language Processing, Critical Thinking
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Critical Thinking, Problem Solving, Growth Mindedness, Creative Thinking, Complex Problem Solving, Creative Problem-Solving, Strategic Thinking, Cognitive flexibility, Brainstorming, Continuous Improvement Process, Systems Thinking, Analytical Skills, Decision Making, Process Analysis, Analysis, Root Cause Analysis, Data-Driven Decision-Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unsupervised Learning, Time Series Analysis and Forecasting, Supervised Learning, Machine Learning, Data Processing, Feature Engineering, Artificial Intelligence, Data Cleansing, Deep Learning, Statistical Analysis, Predictive Modeling, Classification And Regression Tree (CART), Regression Analysis
Intermediate · Course · 1 - 4 Weeks