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.

Fundação Instituto de Administração
Skills you'll gain: Financial Statement Analysis, Financial Statements, Financial Analysis, Data Visualization, Data Presentation, Business Analytics, Regression Analysis, Business Valuation, Descriptive Statistics, Data Analysis, Data-Driven Decision-Making, Statistical Inference, Financial Accounting, Cash Flows, Balance Sheet, International Finance, Business Economics, Economics, Financial Policy, Economic Development
★ 4.7 (514) · Intermediate · Specialization · 3 - 6 Months

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Claude Code, Prompt Patterns, No-Code Development, Generative AI Agents, Engineering Software, AI Enablement, AI Orchestration, AI powered creativity, LLM Application, AI Product Strategy, Anthropic Claude, AI literacy, Agentic Workflows, AI Workflows, Decision Intelligence, Dashboard Creation, Artificial Intelligence, Large Language Modeling
★ 4.8 (8.1K) · Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Peer Review, Blockchain, Plan Execution, Market Opportunities, Business Analysis, Strategic Thinking, Case Studies, Market Analysis, Solution Design, New Business Development, Business Modeling, Value Propositions, Proposal Development, Decision Making, Market Research, Target Audience
★ 4.6 (214) · Intermediate · Course · 1 - 3 Months

British Standards Institution
Skills you'll gain: Risking, Statistical Methods, Data Ethics, Model Evaluation, Vulnerability Assessments, Statistical Hypothesis Testing, Performance Testing, Statistical Analysis, Decision Intelligence, Verification And Validation, Artificial Intelligence, Artificial Neural Networks, Supervised Learning, Ethical Standards And Conduct, Continuous Monitoring, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Performance Analysis, Law, Regulation, and Compliance, Probability & Statistics
Intermediate · Specialization · 3 - 6 Months

Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Data Architecture, Data Governance, Cloud Storage, Data Strategy, Data Storage, Data Warehousing, Data Lakes, Data Management, Looker (Software), Google Cloud Platform, Data Infrastructure, Business Intelligence, Digital Transformation, Real Time Data, Business Transformation, Data-Driven Decision-Making, Data Transformation, Analytics, Cloud Solutions, Data Capture
★ 4.8 (930) · Beginner · Course · 1 - 3 Months

SkillsBooster Academy
Skills you'll gain: Email Automation, Business Process Automation, Generative AI Agents, Business Workflow Analysis, Automation, Workflow Management, Agentic systems, Expense Reports, ChatGPT, Client Support, LLM Application, Project Coordination, Coordinating, Artificial Intelligence, Enterprise Architecture, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Expense Management, Prompt Engineering, Business
Beginner · Course · 1 - 3 Months

Skills you'll gain: Professionalism, Follow Through, Conscientiousness, Workflow Management, Ability To Meet Deadlines, Operational Efficiency, Accountability, Time Management, Agile Methodology, Plan Execution, Problem Solving, Planning, Process Improvement, Adaptability, Quality Improvement, Quality Management, Process Development, Communication Planning, Communication, Decision Making
★ 4.6 (611) · Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Data Storytelling, Business Analytics, Responsible AI, Analytics, Data-Driven Decision-Making, Data Literacy, Data Presentation, Exploratory Data Analysis, Data Analysis, Business Communication, Dashboard, Analytical Skills, Decision Intelligence, Storytelling, Dashboard Creation, Analysis, Data Ethics, Data Visualization, Artificial Intelligence, Strategic Communication
★ 4.6 (664) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Product Development, New Product Development, Product Management, Product Lifecycle Management, Product Roadmaps, Market Research, Microsoft 365, Product Planning, Product Requirements, Agile Product Development, AI Product Strategy, Cross-Functional Collaboration, Product Strategy, Market Analysis, Business Research, Compliance Management, Competitive Analysis, Cross-Functional Team Leadership, Enterprise Security, Agile Methodology
★ 4.5 (322) · Beginner · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Retail Sales, Conflict Management, Retail Store Operations, Cross-Channel Marketing, Market Dynamics, Sales Strategy, E-Commerce, Coordinating, Market Analysis, Business-To-Consumer, Supplier Performance Management, Customer Analysis, Vendor Management, Performance Measurement, Strategic Partnership, Performance Management, Systems Analysis, Performance Analysis, Performance Improvement, Model Evaluation
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Fraud detection, Google Gemini, Decision Intelligence, Demand Planning, Personalized Campaigns, Customer experience improvement, User Feedback, Customer Insights, Gemini, Text Mining, E-Commerce, AI Personalization, AI Enablement, Email Automation, Customer Demand Planning, Customer Analysis, AI powered creativity, Retail Store Operations, AI literacy, Design Software
Beginner · Course · 1 - 4 Weeks