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 Illinois Urbana-Champaign
Skills you'll gain: Corporate Finance, Export Control, Regulatory Compliance, Organizational Strategy, Property and Real Estate, Strategic Decision-Making, Business Analysis, Policy Analysis, Research, and Development, Case Law, Case Studies, Analysis, Consolidation
★ 4.7 (415) · Intermediate · Specialization · 3 - 6 Months

Macquarie University
Skills you'll gain: Conflict Management, Negotiation, Intercultural Competence, Stakeholder Management, Leadership and Management, Cultural Sensitivity, Cultural Diversity, Self-Awareness, Relationship Building, Communication Strategies, Communication
★ 4.7 (851) · Beginner · Course · 1 - 3 Months

HubSpot Academy
Skills you'll gain: Closing (Sales), Booking (Sales), Overcoming Objections, Sales Process, Selling Techniques, Sales Prospecting, HubSpot CRM, Sales, Prospecting and Qualification, General Sales Practices, Sales Strategy, Customer Relationship Management (CRM) Software, Customer Relationship Management, Lead Generation, Negotiation, Business Writing, LinkedIn, Value Propositions, Planning
★ 4.7 (540) · Beginner · Course · 1 - 3 Months
University of Washington
Skills you'll gain: Big Data, Relational Databases, Database Systems, Dataflow, Databases, Data Science, Database Theory, Data Manipulation, Data Store, Data Processing, Database Management Systems, NoSQL, Apache Spark, Distributed Computing, Apache Hadoop, SQL, Data Analysis, Query Languages, Cloud Computing, Python Programming
★ 4.3 (773) · Mixed · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Clinical Practices, Patient Evaluation, Learning Theory, Clinical Assessment, Constructive Feedback, Decision Making, Patient Treatment, Medical Equipment and Technology, Instructional Design, Learning Strategies
★ 4.8 (70) · Beginner · Course · 1 - 3 Months

National Academy of Sports Medicine
Skills you'll gain: Nutritional Assessment, Meal Planning And Preparation, Nutrition and Diet, Nutrition Education, Pharmacology, Exercise Science, Critical Thinking, Sports Medicine, Pharmaceuticals, Contraindication, Food Quality Assurance And Control, Food and Beverage, Physiology, Decision Making, Health Promotion, Preventative Care, Regulatory Compliance, Science and Research, General Science and Research, Overcoming Obstacles
★ 4.8 (42) · Intermediate · Specialization · 1 - 4 Weeks

Emory University
Skills you'll gain: Data Cleansing, Lean Six Sigma, Six Sigma Methodology, Consulting, Problem Solving, Management Consulting, Analytical Skills, Complex Problem Solving, Business Consulting, Performance Improvement, Data-Driven Decision-Making, Data Analysis, Consultative Approaches
★ 4.8 (486) · Beginner · Course · 1 - 3 Months

IESE Business School
Skills you'll gain: Operations Management, Process Improvement, Performance Improvement, Process Improvement and Optimization, Process Design, Process Analysis, Operations, Business Process Improvement, Administration, Inventory Management, Process Management, Business Operations, Operational Analysis, Organizational Strategy, Operational Efficiency, Operational Performance Management, Workflow Management, Strategic Decision-Making, Inventory Control, Capacity Management
★ 4.8 (51) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Excel, Spreadsheet Software, Data-Driven Decision-Making, Strategic Decision-Making, Microsoft Office
★ 4.7 (522) · Intermediate · Guided Project · Less Than 2 Hours

Amazon Web Services
Skills you'll gain: Descriptive Analytics, Analytics, Dashboard, Dashboard Creation, Data Analysis, Amazon Web Services, Data-Driven Decision-Making, Data Visualization, Cloud Security, Cloud Computing
★ 4.5 (916) · Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Team Performance Management, Project Management, Compliance Management, Agile Software Development, Management Training And Development, Strategic Decision-Making, Expectation Management, Drive Engagement, Plan Execution, Milestones (Project Management), Stakeholder Analysis, Resource Management, People Development, Governance Risk Management and Compliance, Risk Management, Technical Management, Change Control, Project Planning, Project Schedules, Technical Documentation
★ 4.6 (296) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Cloud Computing, Cloud Infrastructure, Cloud Services, JavaScript Frameworks, Web Frameworks, Back-End Web Development, Cloud Deployment, DevOps, Full-Stack Web Development, OpenShift, Version Control, Cloud Development, CI/CD, Application Frameworks, Software Development, Continuous Integration, Cloud-Native Computing, Web Applications, Microservices, Continuous Delivery
★ 4.7 (296) · Intermediate · Course · 1 - 4 Weeks