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 Alberta
Skills you'll gain: Reinforcement Learning, Machine Learning Methods, Machine Learning, Sampling (Statistics), Machine Learning Algorithms, Artificial Intelligence, Deep Learning, Systems Development, Simulations, Solution Architecture, Agentic systems, Feature Engineering, Model Training, Markov Model, Decision Intelligence, Supervised Learning, Algorithms, Model Evaluation, Applied Machine Learning, Artificial Neural Networks
★ 4.7 (3.6K) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Financial Forecasting, Forecasting, Demand Planning, Revenue Forecasting, Financial Data, Trend Analysis, Financial Modeling, Time Series Analysis and Forecasting, Contingency Planning, Responsible AI, Budgeting, Data-Driven Decision-Making, Advanced Analytics, Predictive Analytics, Decision Intelligence, Financial Analysis, Prompt Engineering, Financial Planning, Decision Support Systems, Performance Stress Testing
Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Capital Budgeting, Cash Flows, Fiscal Management, Finance, Financial Analysis, Cash Flow Forecasting, Business Valuation, Return On Investment, Financial Management, Corporate Finance, General Finance, Case Studies, Investment Management, Financial Market, Risk Analysis, Financial Accounting, Capital Markets
★ 4.8 (2.9K) · Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Organizational Change, Organizational Leadership, Business Ethics, Change Management, Leadership and Management, Business Management, Business Leadership, Organizational Development, Decision Making, Strategic Leadership, People Management, Ethical Standards And Conduct, Leadership, Culture Transformation, Strategic Decision-Making, Influencing, Strategic Thinking, Culture, People Analytics
★ 4.8 (1.6K) · Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Employee Relations, Employee Engagement, Disciplinary Procedures, Human Resources Management and Planning, Trustworthiness, Business Ethics, Decision Making, Professionalism, Ethical Standards And Conduct, Drive Engagement, Human Resource Strategy, Human Resources, Staff Management, Behavior Management, Personal Integrity, Strategic Leadership
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Business Marketing, Consumer Behaviour, Business-To-Consumer, B2B Sales, Purchasing, Target Market, Marketing Psychology, Marketing, Customer Analysis, Enterprise Sales, Market Dynamics, Strategic Marketing, Culture, Target Audience, New Product Development, Social Sciences, Marketing Strategies, Decision Making, Organizational Structure, Procurement
Beginner · Course · 1 - 4 Weeks
University of London
Skills you'll gain: Descriptive Statistics, Statistics, Probability & Statistics, Exploratory Data Analysis, Statistical Methods, Statistical Hypothesis Testing, Data Visualization, Decision Intelligence, Operations Research, Data-Driven Decision-Making, Statistical Modeling, Data Analysis, Probability, Probability Distribution, Statistical Analysis, Sampling (Statistics), Statistical Inference, Mathematical Modeling
★ 4.6 (1.5K) · Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Financial Statement Analysis, Financial Statements, Business Planning, Business Modeling, Financial Forecasting, Strategic Decision-Making, Corporate Strategy, Budgeting, Strategic Thinking, Financial Acumen, Business Strategies, Financial Analysis, Business Acumen, Business Strategy, Financial Reporting, Income Statement, Financial Planning, Strategic Planning, Financial Modeling, Business Marketing
Intermediate · Course · 1 - 3 Months

Wesleyan University
Skills you'll gain: Classification And Regression Tree (CART), Decision Tree Learning, Statistical Machine Learning, Predictive Modeling, Model Evaluation, Random Forest Algorithm, Applied Machine Learning, Predictive Analytics, Machine Learning Methods, Unsupervised Learning, Machine Learning Algorithms, Machine Learning, Model Training, Data Analysis, Data Science, Exploratory Data Analysis, Regression Analysis, Statistical Analysis, Python Programming
★ 4.2 (328) · Mixed · Course · 1 - 4 Weeks

Harvard Business School Online
Skills you'll gain: Diversity and Inclusion, Workplace inclusivity, Diversity Equity and Inclusion Initiatives, Diversity Awareness, Organizational Leadership, Organizational Development, Team Leadership, People Management, Drive Engagement, Team Performance Management, Organizational Effectiveness, Safety Culture, Open Mindset, Recognizing Others, Organizational Change, Decision Making, Cognitive flexibility, Curiosity
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Data Storytelling, Product Marketing, Marketing Planning, Marketing Budgets, Data Presentation, Competitive Intelligence, Campaign Management, Project Planning, Product Management, Data Literacy, Campaign Planning, Go To Market Strategy, Document Management, Decision Intelligence, Project Controls, Product Planning, AI literacy, Competitive Analysis, Marketing Strategies, Leadership
Beginner · Course · 3 - 6 Months

Skills you'll gain: Amazon Bedrock, Retrieval-Augmented Generation, AWS SageMaker, Amazon Web Services, Model Evaluation, AWS Identity and Access Management (IAM), AI Enablement, Decision Intelligence, Prompt Engineering, AWS Kinesis, Large Language Modeling, AWS CloudFormation, Artificial Intelligence and Machine Learning (AI/ML), Fine-tuning, Data Processing, Cloud Computing, Natural Language Processing
Intermediate · Course · 1 - 4 Weeks