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: Retrieval-Augmented Generation, Model Context Protocol, Agentic Workflows, Agentic systems, Generative AI Agents, Anthropic Claude, AI Integrations, Tool Calling, LLM Application, Generative AI, Automation, Scalability, Application Programming Interface (API), Servers, Python Programming
★ 3.4 (7) · Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Leadership Studies, Negotiation, Team Performance Management, Agile Product Development, Teamwork, Leadership, Organizational Leadership, Personal Development, Agile Project Management, Agile Methodology, Decision Making, Meeting Facilitation, Collaboration, Cross-Functional Team Leadership, Continuous Improvement Process, Cross-Functional Collaboration, Adaptability, Change Management, Organizational Change, Goal Setting
★ 4.6 (7) · Intermediate · Course · 1 - 3 Months

Universidades Anáhuac
Skills you'll gain: Hospital Experience, Patient Communication, Spanish Language, Bilingual (Spanish/English), Oral and Dental Care, Health Care, Patient-centered Care, Language Competency, Patient Assistance, Patient Observation, Patient Evaluation, Clinical Practices, Language Learning, Active Listening, Activities of Daily Living (ADLs)
Beginner · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Health Disparities, Health Equity, Health Policy, Social Justice, Social Determinants Of Health, Policy Analysis, Public Health, Socioeconomics, Social Sciences, Advocacy, Sociology
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Goal Setting, Smart Goals, Emotional Intelligence, Positivity, Personal Development, Empathy, Social Skills, Self-Awareness, Professional Development, Resilience, Conflict Management, Behavior Management, Team Building, Stress Management, Team Motivation, Psychology, Leadership, Team Management, Team Leadership, Decision Making
★ 4.5 (6) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, AI literacy, Data Ethics, Generative AI, Artificial Intelligence, Exploratory Data Analysis, Data Cleansing, Data-Driven Decision-Making, Real Time Data, Data Analysis, AI Integrations, AI Workflows, OpenAI API, Automation, Data Validation
★ 4 (7) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Product Lifecycle Management, Digital Transformation, Customer experience improvement, Business Communication, Business Acumen, Cost Benefit Analysis, Financial Acumen, Customer Relationship Building, Stakeholder Communications, Cross-Functional Collaboration, Innovation, Strategic Decision-Making
★ 5 (6) · Beginner · Course · 1 - 3 Months

Universidades Anáhuac
Skills you'll gain: R (Software), R Programming, Plot (Graphics), Statistical Programming, Statistical Analysis, Correlation Analysis, Data-Driven Decision-Making, Business Analytics, Graphing, Decision Making, Statistical Methods, Analytics, Analysis, Data Analysis, Statistical Visualization, Unsupervised Learning, Business Analysis, Exploratory Data Analysis, Data Analysis Software, Advanced Analytics
Beginner · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Pay Per Click Advertising, Data-Driven Marketing, Marketing Analytics, Web Analytics, Search Engine Optimization, Analytics, Paid media, Search Engine Marketing, Web Analytics and SEO, Digital Marketing, Data-Driven Decision-Making, Digital Marketing Tools, A/B Testing, Data Analysis, AI Personalization, Contextual Advertising, Big Data, Customer Analysis, Customer Data Management, Machine Learning
★ 4.7 (9) · Beginner · Course · 1 - 4 Weeks

Banco Interamericano de Desarrollo
Skills you'll gain: Data Storytelling, Data Presentation, Data Visualization, Data Governance, Data Collection, Process Improvement, Data Strategy, Process Mapping, Data Visualization Software, Data Management, Agile Project Management, Business Intelligence, Agile Methodology, Data Infrastructure, Information Management, Data-Driven Decision-Making, Organizational Effectiveness, Organizational Leadership, Data Literacy, Data Analysis
★ 4.7 (28) · Beginner · Specialization · 1 - 3 Months

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

UiPath
Skills you'll gain: Prompt Engineering, Agentic Workflows, Prompt Patterns, Agentic systems, Business Process Automation, Prompt Engineering Tools, Automation, Robotic Process Automation, Generative AI Agents, LLM Application, Responsible AI, AI Workflows, Decision Intelligence, Large Language Modeling, Artificial Intelligence, AI Security, Data Ethics
★ 4.6 (8) · Beginner · Course · 1 - 4 Weeks