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: Data Visualization Software, Scientific Visualization, Interactive Data Visualization, Geospatial Information and Technology, Data Presentation, Color Theory, Graphic and Visual Design, Tree Maps, Visualization (Computer Graphics), Data Storytelling, Design Elements And Principles, Plot (Graphics), Data Literacy, Heat Maps, Computer Displays, Exploratory Data Analysis, Time Series Analysis and Forecasting, Data Mapping, Scatter Plots, Scalability
Intermediate · Specialization · 3 - 6 Months

Duke University
Skills you'll gain: Strategic Thinking, Strategic Leadership, Visionary, Organizational Strategy, Organizational Leadership, Strategic Decision-Making, Business Leadership, Innovation, Business Transformation, Complex Problem Solving, Organizational Change, Team Motivation
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Financial Statement Analysis, Credit Risk, Financial Analysis, Market Data, Risk Analysis, Securities (Finance), Financial Data, Portfolio Management, Analysis, Risk Management, Derivatives, Business Valuation, Balance Sheet, Financial Market, Investment Management, Income Statement, Financial Regulation, Investments, Analytics, Decision Making
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Visualization, Leadership, Innovation, Decision Making, Organizational Leadership, Team Leadership, Data-Driven Decision-Making, Business Communication, Creativity, Communication, Communication Strategies, Graphical Tools
Advanced · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Learning Theory, Human Learning, Motivational Interviewing, Education and Training, Teaching, Scientific Methods, Communication Strategies, Research, Science and Research, Research Methodologies, Instructional Design, Critical Thinking, Communication, Behavioral Economics, Decision Making, Psychology
Beginner · Course · 1 - 4 Weeks

Knowledge Accelerators
Skills you'll gain: Prompt Engineering, Microsoft Copilot, Dashboard, Excel Macros, Microsoft 365, Pivot Tables And Charts, Productivity Software, Data Visualization, Generative AI Agents, Data Analysis, Generative AI, Artificial Intelligence, Workflow Management, Productivity, Data Cleansing, Automation, Customer Data Management, Data Management, Leadership Development
Intermediate · Course · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Constructive Feedback, Coaching, Employee Coaching, Proactivity, Leadership, Team Management, Leadership and Management, Expectation Management, Communication, Conflict Management, Active Listening, Adaptability, Diversity and Inclusion, Emotional Intelligence, Change Management, Goal Setting
Beginner · Course · 1 - 3 Months

Deep Teaching Solutions
Skills you'll gain: Critical Thinking, Curiosity, Deductive Reasoning, Independent Thinking, Open Mindset, Complex Problem Solving, Lifelong Learning, Growth Mindedness, Willingness To Learn, Systems Thinking, Cognitive flexibility, Decision Making, Social Sciences, Behavioral Economics, Scientific Methods
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Diversity Awareness, Workplace inclusivity, Self-Awareness, Diversity and Inclusion, Personal Development, Empathy, Behavioral Economics, Decision Making, Psychology, Communication
Beginner · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Geospatial Information and Technology, Spatial Analysis, Geographic Information Systems, GIS Software, Database Management, ArcGIS, Global Positioning Systems, Decision Support Systems, Data Modeling, Open Source Technology, Web Applications, Mobile Development
Intermediate · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Entrepreneurship, Innovation, Market Opportunities, Corporate Strategy, New Business Development, Value Propositions, Business Strategy, Competitive Analysis, Strategic Decision-Making, Market Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Presentations, Business Intelligence, Dashboard, Tableau Software, IBM Cognos Analytics, Statistical Analysis, Data Analysis, Looker (Software), Regression Analysis, Data Visualization, PostgreSQL, Microsoft PowerPoint, Pivot Tables And Charts, Data Visualization Software, Data Cleansing, Microsoft Excel, SQL, Data Manipulation, LinkedIn, Data Quality
Advanced · Course · 1 - 3 Months