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: A/B Testing, Behavioral Economics, Content Performance Analysis, Data-Driven Marketing, Marketing Communications, Strategic Communication, Web Analytics, Digital Analysis, Cross-Functional Collaboration, Marketing Analytics, Google Analytics, HubSpot CRM, Data Storytelling, Content Optimization, Cross-Functional Team Leadership, Campaign Management, Data-Driven Decision-Making, Digital Marketing Tools, Storytelling, Copywriting
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Crisis Management, Team Building, Executive Presence, Risk Analysis, Leadership, Proactivity, Stakeholder Management, Strategic Planning, Change Management, Workforce Development, Cross-Functional Collaboration, Diversity Equity and Inclusion Initiatives, Employee Engagement, Competitive Analysis, Data-Driven Decision-Making, Root Cause Analysis, Performance Metric, Talent Acquisition, Communication, Culture
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Market Research, Report Writing, Business Research, Sampling (Statistics), Research Reports, Quantitative Research, Data Processing, Market Analysis, Research Methodologies, Marketing, Data Presentation, Data Analysis, Data Collection, Presentations, Research Design, Data Transformation, Sample Size Determination, Business Analysis, Statistical Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Peer Review, Technical Communication, Software Technical Review, Agile Software Development, Agile Methodology, Meeting Facilitation, Communication Planning, Communication Strategies, Decision Making, AI Product Strategy
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: B2B Sales, Negotiation, Collaboration, Strategic Partnership, Business Communication, Value Propositions, Consultative Approaches, Business Relationship Management, Selling Techniques, Vendor Relationship Management, Relationship Building, Business Strategy, Discussion Facilitation, Stakeholder Communications, Decision Making, Business, Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Excel Formulas, Microsoft Excel, Case Studies, People Analytics, Performance Analysis, Spreadsheet Software, Variance Analysis, Trend Analysis, Employee Performance Management, Performance Measurement, Business Analysis, Performance Metric, Compensation Analysis, Data-Driven Decision-Making, Descriptive Analytics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Portfolio Risk, Portfolio Management, Risk Modeling, Financial Market, Market Liquidity, Risk Management Framework, Risk Management, Investment Management, Risk Analysis, Performance Analysis, Performance Measurement, Investments, Asset Management, Finance, Financial Modeling, Due Diligence, Budgeting, Analysis, Decision Making
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: C# (Programming Language), Microsoft Visual Studio, .NET Framework, Game Design, Open Source Technology, Programming Principles, Integrated Development Environments, Microsoft Development Tools, Linux, Application Development, Cross Platform Development, Program Development
Beginner · Guided Project · Less Than 2 Hours

John Wiley & Sons
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Business Valuation, Risk Management, Corporate Finance, Equities, Corporate Sustainability, Financial Management, Return On Investment, Finance, Financial Analysis, Financial Market, Governance, Cash Flows, Risk Appetite, Business Strategies, Performance Measurement, Sustainable Business, Investments, Digital Analysis, Market Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Credit Risk, Banking, Risk Management Framework, Bank Regulations, Legal Risk, Operational Risk, Financial Regulation, Risk Management, Commercial Banking, Financial Controls, Risk Control, Business Risk Management, Regulatory Compliance, Portfolio Risk, Compliance Management, Lending and Underwriting, Risk Analysis, Risk Mitigation, Internal Controls, Business
★ 4.9 (20) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Adaptability, Empathy, Cognitive flexibility, Communication, Critical Thinking, Decision Making, Empowerment, Open Mindset, Learning Theory, Dealing With Ambiguity, Business Transformation, Growth Mindedness, Overcoming Obstacles, Self-Awareness, Change Management, Behavior Management, Leadership and Management
Beginner · Course · 3 - 6 Months

Skills you'll gain: Data Architecture, Real Time Data, Data Lakes, Capacity Management, Data Pipelines, PySpark, Transact-SQL, Apache Spark, Data Transformation, Data Security, Event Monitoring, Microsoft Copilot, Continuous Monitoring, Data Analysis, Workflow Management, SQL, Artificial Intelligence and Machine Learning (AI/ML), Python Programming, Warehouse Operations, Warehouse Management
Intermediate · Course · 1 - 3 Months