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 Colorado Boulder
Skills you'll gain: Delegation Skills, Stakeholder Management, Engineering Management, Technical Management, Stakeholder Engagement, Negotiation, Stakeholder Communications, Mentorship, Meeting Facilitation, Decision Making, Team Leadership, Leadership, Organizational Leadership, Leadership and Management, Culture Transformation, Team Management, Management Training And Development, Team Building, Collaboration, Communication
Build toward a degree
Beginner · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Systems Thinking, Epidemiology, Systems Analysis, Social Network Analysis, Simulations, Network Analysis, Public Health, Network Model, Public Health and Disease Prevention, Social Determinants Of Health, Behavioral Health, Economics
Beginner · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Negotiation, Business Leadership, Conflict Management, Leadership and Management, Problem Solving, Business Strategies, Strategic Thinking, Relationship Building, Complex Problem Solving, Relationship Management, Communication Strategies, Collaboration, Organizational Strategy, Strategic Decision-Making, Strategic Planning, Plan Execution, Planning, Behavioral Management, Adaptability, Strategic Communication
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Culture Transformation, Strategic Thinking, Team Building, Team Leadership, Strategic Leadership, Organizational Change, Team Management, Visionary, Organizational Strategy, Organizational Development, Team Performance Management, Strategic Decision-Making, Organizational Leadership, Agile Methodology, Business Leadership, Leadership, Leadership Development, Innovation, Corporate Strategy, Change Management
Intermediate · Specialization · 1 - 4 Weeks

University of Alberta
Skills you'll gain: Scientific Methods, Science and Research, General Science and Research, Research Methodologies, Research, Research Design, Peer Review, Experimentation, Media and Communications, Correlation Analysis, Journalism, Statistical Analysis, Probability & Statistics, Descriptive Statistics, Communication
Beginner · Course · 1 - 3 Months

Simplilearn
Skills you'll gain: Supervised Learning, Data Modeling, Unsupervised Learning, Applied Machine Learning, Data Analysis, Recurrent Neural Networks (RNNs), Model Deployment, Reinforcement Learning, Artificial Intelligence, Classification Algorithms, Tensorflow, Machine Learning Algorithms, Keras (Neural Network Library), Artificial Neural Networks, Machine Learning Methods, Deep Learning, Predictive Modeling, Machine Learning, Decision Tree Learning, Regression Analysis
Beginner · Specialization · 1 - 3 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Recruitment, Interviewing Skills, Recruitment Strategies, Talent Acquisition, Employee Onboarding, Decision Making, Resource Utilization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Excel, Excel Formulas, Pivot Tables And Charts, Spreadsheet Software, Business Reporting, Data Visualization, Data Management, Debugging, File Management
Mixed · Course · 1 - 4 Weeks

Pontificia Universidad Católica de Chile
Skills you'll gain: Data Visualization, Descriptive Analytics, Data-Driven Decision-Making, Data Analysis, Data Visualization Software, Predictive Analytics, Predictive Modeling, Analytics, Database Management, Data Science, Advanced Analytics, Relational Databases, Data Processing, Decision Making, Forecasting, Data Manipulation, Python Programming
Beginner · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Product Strategy, Revenue Management, Strategic Marketing, Marketing Psychology, Market Dynamics, Gross Profit, Profit and Loss (P&L) Management, Consumer Behaviour, Customer Analysis, Market Research, Customer Insights, Sales, Competitive Analysis, Data-Driven Decision-Making, Market Data
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Accountability Frameworks, Strategic Leadership, Business Leadership, Change Management, Organizational Change, Team Motivation, Leadership, Management Training And Development, Motivational Skills, Trustworthiness, Organizational Leadership, Accountability, Communication Strategies, Visionary, Leadership Development, Workplace inclusivity, Decision Making, Leadership and Management, Diversity and Inclusion, Cross-Functional Team Leadership
Beginner · Specialization · 1 - 3 Months

AI CERTs
Skills you'll gain: Fraud detection, Financial Data, Forecasting, Financial Modeling, Risk Analysis, Strategic Decision-Making, Market Trend, FinTech, Financial Analysis, Predictive Analytics, AI Enablement, Generative AI, Decision Making, Applied Machine Learning, Risk Management, AI Workflows, Automation, Business Process Automation, Data Analysis, Financial Reporting
Intermediate · Course · 1 - 3 Months