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.

Skills you'll gain: Data Storytelling, Data Presentation, Generative AI, Data Ethics, Prompt Engineering, Interactive Data Visualization, Plotly, Responsible AI, Data Visualization Software, Data-Driven Decision-Making, Matplotlib, AI literacy, Seaborn, Automation
★ 4 (11) · Intermediate · Course · 1 - 4 Weeks

Universidades Anáhuac
Skills you'll gain: Patient Safety, Health Care Administration, Medical Management, Health Administration, Care Management, Patient-centered Care, Financial Analysis, Financial Statement Analysis, Strategic Planning, Finance, Business Planning, Financial Management, Organizational Strategy, Financial Statements, Business Strategy, Business Modeling, Healthcare Ethics, Strategic Decision-Making, Social Impact, Corporate Sustainability
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Empathy & Emotional Intelligence, Emotional Intelligence, Empathy, Self-Awareness, Personal Development, Social Skills, Leadership Development, Relationship Management, Team Performance Management, Empowerment, Professional Development, Motivational Skills, Relationship Building
★ 4.7 (49) · Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Bitbucket, Git (Version Control System), Version Control, GitLab, Collaborative Software, Software Development Tools, Software Versioning, Command-Line Interface
★ 4.5 (12) · Intermediate · Course · 1 - 4 Weeks

University of Arizona
Skills you'll gain: Web Analytics, Search Engine Marketing, Pay Per Click Advertising, User Experience Design, Data-Driven Marketing, Google Ads, Search Engine Optimization, Digital Marketing, Digital Marketing Campaigns, Campaign Management, Content Marketing, Cross-Channel Marketing, Digital Brand Strategy, Keyword Research, Data-Driven Decision-Making, Marketing Analytics, Marketing Strategy and Techniques, Marketing Planning, Customer Engagement, Target Audience
Intermediate · Specialization · 3 - 6 Months

Fundação Instituto de Administração
Skills you'll gain: Strategic Leadership, People Development, Leadership Development, Management Training And Development, People Management, Team Leadership, Business Leadership, Professional Development, Organizational Leadership, Leadership and Management, Leadership, Drive Engagement, Strategic Decision-Making, Team Performance Management, Positivity, Employee Engagement, Innovation, Productivity, Growth Strategies
★ 4.9 (54) · Beginner · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Marketing Analytics, Marketing Effectiveness, Data-Driven Marketing, Marketing Strategies, Marketing, Customer Analysis, Data-Driven Decision-Making, Analytics, Performance Measurement, Brand Management, Regression Analysis, Consumer Behaviour, Return On Investment, A/B Testing, Statistical Methods, Statistical Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Continuous Improvement Process, Performance Improvement, Project Risk Management, Performance Metric, Process Improvement, Quality Improvement, Risk Management, Process Improvement and Optimization, Risk Analysis, Operational Performance Management, Process Management, Performance Measurement, Quality Management, Performance Management, Process Capability, Process Validation, Risk Mitigation, Project Management, Quality Assurance, Process Optimization
★ 5 (23) · Mixed · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Overcoming Objections, Sales Pipelines, Consultative Selling, Account Strategy, Sales Presentation, Account Management, Sales Presentations, Storytelling, Closing (Sales), Sales Development, B2B Sales, Sales Process, Consultative Approaches, Persuasive Communication, Active Listening, Sales, Selling Techniques, Sales Territory Management, Sales Strategy, Revenue Management
Beginner · Specialization · 1 - 3 Months

LearnQuest
Skills you'll gain: Dashboard Creation, Data Ethics, Predictive Modeling, No-Code Development, Model Deployment, Data Visualization, Data Presentation, Responsible AI, Data-Driven Decision-Making, Interactive Data Visualization, Advanced Analytics, Product Improvement, Business Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Business Analytics, Data Cleansing, Data Preprocessing, Business Metrics, Predictive Analytics, Data Architecture
Beginner · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Business Ethics, Engineering Management, Decision Making, Ethical Standards And Conduct, Organizational Leadership, Business Leadership, Leadership
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Trend Analysis, Financial Data, Market Trend, Data-Driven Decision-Making, Plot (Graphics), Financial Analysis, Technical Analysis, Market Data, Financial Trading, Financial Market, Correlation Analysis, Python Programming, Data Manipulation, Data Structures, Data Import/Export
Beginner · Course · 1 - 4 Weeks