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: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI
★ 4.7 (7.9K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Data Warehousing, Extract, Transform, Load, Data Storytelling, SQL, Data Visualization, Dashboard Creation, Database Design, Data Security, Data Migration, Data Governance, Data Presentation, Descriptive Statistics, Data Store, Data Management, MySQL, Databases, Data Architecture, Excel Formulas, Business Intelligence
★ 4.7 (19K) · Beginner · Professional Certificate · 3 - 6 Months

University of Washington
Skills you'll gain: Classification Algorithms, Applied Machine Learning, Model Training, Logistic Regression, Supervised Learning, Predictive Modeling, Decision Tree Learning, Data Preprocessing, Model Evaluation, Machine Learning Methods, Text Mining, Machine Learning Algorithms, Scalability, Model Optimization, Risking, Machine Learning, Natural Language Processing, Algorithms
★ 4.7 (3.7K) · Mixed · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Rmarkdown, Exploratory Data Analysis, R (Software), Version Control, Statistical Analysis, R Programming, Data Manipulation, Data Cleansing, Data Science, Data Wrangling, Data Visualization, Data Processing, Plot (Graphics), Statistical Programming, Statistical Visualization, Ggplot2, Knitr, Data Sharing, GitHub, Machine Learning
★ 4.6 (48K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, AI Product Strategy, Prompt Patterns, ChatGPT, Responsible AI, Generative AI, Generative Model Architectures, Data Ethics, Risking, Google Gemini, Product Management, Decision Intelligence, AI literacy, AI Enablement, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Product Development, Augmented and Virtual Reality (AR/VR), Machine Learning, Data Synthesis
★ 4.7 (12K) · Intermediate · Specialization · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Transfer Learning, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Machine Learning Methods, Machine Learning, Debugging, Model Training, Decision Intelligence, AI Product Strategy, Model Optimization, Model Evaluation, Data-Driven Decision-Making, AI Workflows
★ 4.8 (50K) · Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Model Evaluation, Patient Evaluation, Deep Learning, Statistical Analysis, Clinical Trials, Feature Engineering, Data Preprocessing, Classification And Regression Tree (CART), Risk Modeling, Statistical Methods, Treatment Planning, Data Analysis, Diagnostic Tests, Precision Medicine, Convolutional Neural Networks, Decision Tree Learning, Predictive Modeling, Image Analysis, Statistical Machine Learning, Machine Learning
★ 4.7 (2.5K) · Intermediate · Specialization · 1 - 3 Months

Duke University
Skills you'll gain: Behavioral Economics, Decision Making, Financial Planning, Finance, Consumer Behaviour, Financial Market, General Finance, Economics, Psychology, Probability & Statistics, Risk Analysis
★ 4.4 (4.5K) · Beginner · Course · 1 - 4 Weeks

Wesleyan University
Skills you'll gain: Social Sciences, Psychology, Persuasive Communication, Social Studies, Sociology, Social Justice, Empathy & Emotional Intelligence, Behavior Management, Conflict Management, Research, Diversity Awareness, Research Methodologies, Decision Intelligence, Experimentation
★ 4.7 (5.1K) · Beginner · Course · 1 - 3 Months

Stanford University
Skills you'll gain: Nutrition Education, Cooking, Meal Planning And Preparation, Nutrition and Diet, Nutrition Counseling, Pediatrics, Food and Beverage, Working With Children, Food Quality Assurance And Control, Environmental Issue, Decision Making
★ 4.8 (10K) · Beginner · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Financial Reporting, Return On Investment, Financial Acumen, Financial Data, Capital Budgeting, Financial Statement Analysis, Financial Statements, Financial Accounting, Business Modeling, Mathematical Modeling, Finance, Regression Analysis, Financial Modeling, Statistical Modeling, Income Statement, Spreadsheet Software, Predictive Modeling, Financial Forecasting, Microsoft Excel, Corporate Finance
★ 4.5 (17K) · Beginner · Specialization · 3 - 6 Months

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Generative AI Agents, Retrieval-Augmented Generation, Agentic Workflows, Prompt Patterns, AI Workflows, Generative AI, Workflow Management, AI Enablement, Agentic systems, LLM Application, AI literacy, OpenAI, Artificial Intelligence, OpenAI API, Expense Management, AI Personalization, Business Process Automation, Email Automation
★ 4.8 (9.7K) · Beginner · Specialization · 1 - 3 Months