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.

Logical Operations
Skills you'll gain: R Programming, R (Software), Plot (Graphics), Data Visualization, Statistical Visualization, Statistical Modeling, Data Analysis, Data Science, Statistical Analysis, Data Import/Export, Statistical Machine Learning, Machine Learning Methods, Machine Learning, Decision Tree Learning, Machine Learning Algorithms, Regression Analysis, Data Structures, Computer Programming, Computer Programming Tools, Software Development
Mixed · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Consulting, Management Consulting, Mergers & Acquisitions, Growth Strategies, Due Diligence, Strategic Thinking, Profit and Loss (P&L) Management, Market Opportunities, Cost Benefit Analysis, Financial Analysis, Business Strategy, Competitive Analysis, Corporate Strategy, Go To Market Strategy, Case Studies, Business Analysis, Market Analysis, Revenue Management, Strategic Marketing, Customer Analysis
★ 4.3 (11) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Blood Collection, Phlebotomy, Medication Administration, Healthcare Ethics, Automated External Defibrillator, Life Support, Cardiopulmonary Resuscitation (CPR), Emergency and Intensive Care, Bloodborne Pathogens, Emergency Medicine, Laboratory Testing, Respiratory Care, Pathology, Airway Management, Defibrillation, Diagnostic Tests, Direct Patient Care, Critical Thinking and Problem Solving, Decision Making, Critical Thinking
★ 4.9 (8) · Beginner · Course · 1 - 4 Weeks

Fundação Instituto de Administração
Skills you'll gain: Innovation, Forecasting, Strategic Thinking, Corporate Strategy, Business Strategies, Strategic Decision-Making, Organizational Strategy, Trend Analysis, Analysis, Market Opportunities, Decision Making, Influencing
Advanced · Course · 1 - 3 Months

Coursera
Skills you'll gain: Account Strategy, Account Management, Customer Success Management, Customer Engagement, Customer Retention, Customer Relationship Building, Customer Service, Customer Relationship Management, Milestones (Project Management), Relationship Building, Growth Strategies, Expectation Management, Relationship Management, Data-Driven Decision-Making
★ 4.3 (12) · Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Culture, Cultural Diversity, Cultural Sensitivity, Intercultural Competence, Diversity Marketing, Global Marketing, Diversity Awareness, Consumer Behaviour, Brand Management, Human Resource Management, Coordination
★ 4.9 (14) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Exploratory Data Analysis, Statistical Process Controls, Six Sigma Methodology, Statistical Hypothesis Testing, Lean Six Sigma, Statistical Analysis, Continuous Improvement Process, Data Analysis, Analysis, Process Analysis, Process Improvement, Quality Improvement, Statistical Methods, Quality Monitoring, Quality Control, Process Improvement and Optimization, Root Cause Analysis, Data-Driven Decision-Making, Statistics, Statistical Inference
★ 4.6 (18) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Pivot Tables And Charts, Microsoft Excel, Spreadsheet Software, Excel Macros, Data Presentation, Data Analysis, Data Visualization Software, Data Security, Data Integrity, Automation
★ 5 (30) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Responsible AI, Exploratory Data Analysis, Histogram, Predictive Modeling, Data Visualization, Predictive Analytics, Data Preprocessing, Machine Learning, Policy Analysis, Statistical Methods, Data Science, Descriptive Statistics, Data Ethics, Economics, Policy, and Social Studies, Development Environment, Software Engineering
★ 4.6 (35) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Meeting Facilitation, Discussion Facilitation, Agile Project Management, Employee Coaching, Team Management, Agile Methodology, Coaching, Team Building, Team Performance Management, Conflict Management, Leadership and Management, Leadership, Team Leadership, Leadership Development, People Development, Kanban Principles, Decision Making, Active Listening
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Clinical Data Management, Statistical Reporting, Data Sharing, Version Control, Clinical Trials, GitHub, Data Quality, Medical Privacy, Quality Assurance, Risk Analysis, Risk Management, R (Software), Maintainability, DevOps, R Programming, Package and Software Management, Agile Software Development, Agile Methodology
★ 4.1 (11) · Intermediate · Course · 1 - 3 Months
University of Glasgow
Skills you'll gain: Deep Learning, Clinical Informatics, Predictive Modeling, Health Informatics, Clinical Data Management, Applied Machine Learning, Predictive Analytics, Model Evaluation, Machine Learning, Logistic Regression, Data Preprocessing, Data Processing, Recurrent Neural Networks (RNNs)
Intermediate · Course · 1 - 4 Weeks