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: Emotional Intelligence, Resilience, Relationship Building, Team Motivation, Decision Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI, Responsible AI, Business Analysis, Data-Driven Decision-Making, Data Analysis, AI Security, Business Analytics, Artificial Intelligence, Business Process Automation, Stakeholder Communications, Real Time Data, Artificial Intelligence and Machine Learning (AI/ML), AI Workflows, AI Personalization, Business Strategy, Machine Learning, Context Management
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Employee Coaching, Strategic Leadership, Succession Planning, Leadership Development, Leadership and Management, Mentorship, Coaching, Professional Development, People Management, Leadership, Decision Making, Performance Management, Organizational Strategy
Intermediate · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Supply And Demand, Economics, Market Dynamics, Business Economics, Policy Analysis, Behavioral Economics, Business Operations, Price Negotiation, Socioeconomics, Consumer Behaviour, Economics, Policy, and Social Studies, Business Strategy, Public Policies, Competitive Analysis, Resource Allocation, Decision Making, Market Analysis, Cost Benefit Analysis, Environmental Issue, Critical Thinking
Beginner · Specialization · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Organizational Change, Organizational Leadership, Management Training And Development, Business Management, Business Ethics, Change Management, Business Leadership, Organizational Effectiveness, Strategic Leadership, Leadership, Decision Making, Strategic Decision-Making, Strategic Thinking, Culture, People Analytics
Build toward a degree
Beginner · Course · 1 - 3 Months

Skills you'll gain: Peer Review, Technical Communication, Agile Methodology, Engineering Management, Decision Making, AI Product Strategy
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Exploratory Data Analysis, Dashboard, Data Visualization Software, Plotly, Data Visualization, Model Evaluation, Interactive Data Visualization, Data Transformation, Data Analysis, Data Cleansing, Data Manipulation, Pandas (Python Package), Data Presentation, Predictive Modeling, Data Science, Data Import/Export, Programming Principles, Web Scraping, Python Programming, Machine Learning
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI, Responsible AI, Program Management, Risk Management, Stakeholder Engagement, AI Enablement, Project Management Institute (PMI) Methodology, Stakeholder Analysis, Strategic Decision-Making, Business Risk Management, Real Time Data, Artificial Intelligence and Machine Learning (AI/ML), AI Workflows, AI Personalization, Governance, Automation, Machine Learning
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Software Development Life Cycle, Linux Commands, Software Architecture, Bash (Scripting Language), Restful API, Shell Script, Git (Version Control System), GitHub, Flask (Web Framework), Software Design, Version Control, File Management, Application Deployment, Linux, Software Development Methodologies, Software Design Patterns, Data Import/Export, Programming Principles, Web Scraping, Python Programming
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Dashboard, Data Storytelling, Data Presentation, Marketing Analytics, Marketing Effectiveness, Key Performance Indicators (KPIs), Data Visualization, Google Analytics, Performance Reporting, Consumer Behaviour, Business Reporting, Stakeholder Engagement, Performance Metric, Data Integration, Decision Making
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Storytelling, Data Presentation, Data Governance, Data Management, Predictive Analytics, Business Analytics, Logistic Regression, Analytics, Exploratory Data Analysis, Data Quality, Data Ethics, Data Analysis, Risk Analysis, Business Intelligence, Data Modeling, Data Visualization, Data Visualization Software, Decision Making, Data Cleansing, SQL
Intermediate · Specialization · 3 - 6 Months
Vanderbilt University
Skills you'll gain: AI Enablement, AI Product Strategy, Agentic systems, Workforce Management, Scalability, Workforce Planning, Decision Making
Beginner · Course · 1 - 3 Months