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.

Board Infinity
Skills you'll gain: Vocabulary, Critical Thinking, Deductive Reasoning, Problem Solving, Grammar, Language Competency, Critical Thinking and Problem Solving, English Language, Literacy, Analytical Skills, Learning Strategies, Verbal Communication Skills, Decision Making, Communication, Time Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: ChatGPT, Data Analysis, OpenAI, Data-Driven Decision-Making, AI Enablement, Generative AI, Analytics, Content Creation, Content Strategy, Customer Support, Technology Strategies, Customer experience improvement, Operational Efficiency, Automation
Intermediate · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Entrepreneurship, Risk Appetite, Strategic Thinking, Business Strategy, Decision Making, Problem Solving, Strategic Leadership, Operational Analysis, Business Marketing, Leadership and Management
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Predictive Modeling, Data Visualization, Predictive Analytics, Statistical Analysis, Data Manipulation, Data Analysis, Data Science, Statistical Methods, Data Visualization Software, Statistics, Data Wrangling, Data Cleansing, Analytics, Data Preprocessing, Data-Driven Decision-Making, Business Analytics, Model Evaluation, Data Collection, Machine Learning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: GitHub Copilot, Test Case, Version Control, Code Review, Integrated Development Environments, Software Versioning, Software Documentation, AI Enablement, Program Development, Development Environment, Project Planning, Project Management, Debugging
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Strategic Prioritization, Prioritization, Business Priorities, Corporate Sustainability, Sustainable Business, Stakeholder Analysis, Needs Assessment, Social Impact, Stakeholder Management, Stakeholder Engagement, Organizational Strategy, Strategic Planning, Strategic Decision-Making, Professional Networking
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Emotional Intelligence, Conflict Management, Personal Attributes, Cognitive flexibility, Team Leadership, Dealing With Ambiguity, Organizational Change, Team Performance Management, Leadership and Management, Communication, Team Management, Resilience, Collaboration, Behavior Management, Team Building, Decision Making, Stress Management, Team Motivation, Psychology, Critical Thinking
Beginner · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Descriptive Statistics, Linear Algebra, Exploratory Data Analysis, Data-Driven Decision-Making, Data Analysis, Bayesian Statistics, Artificial Intelligence, Probability, Regression Analysis, Calculus, Mathematical Software, Advanced Mathematics, Applied Mathematics, Probability Distribution, Mathematical Modeling, Model Optimization, Integral Calculus, Algebra, Machine Learning Algorithms, Dimensionality Reduction
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Wrangling, JSON, Data Structures
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Quality Management, Culture Transformation, Quality Improvement, Quality Management Systems, Continuous Quality Improvement (CQI), Continuous Improvement Process, Quality Assessment, Organizational Development, Process Improvement, Cost Management, Organizational Change, Customer experience improvement, Human Relations Movement, Team Oriented, Employee Engagement
Mixed · Course · 1 - 4 Weeks

National Academy of Sports Medicine
Skills you'll gain: Nutritional Assessment, Meal Planning And Preparation, Nutrition and Diet, Nutrition Education, Decision Making, Overcoming Obstacles
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Git (Version Control System), Version Control, Software Versioning, Software Development Tools, Collaborative Software, Software Development, Software Engineering, Project Management
Beginner · Guided Project · Less Than 2 Hours