Quantitative methods courses can help you learn statistical analysis, data visualization, regression techniques, and experimental design. You can build skills in hypothesis testing, data interpretation, and predictive modeling. Many courses introduce tools like R, Python, and Excel, that support analyzing data sets and applying quantitative techniques in various fields such as economics, healthcare, and social sciences.

Skills you'll gain: API Testing, JSON, Test Automation, Test Script Development, Application Programming Interface (API), Restful API, Software Testing, Test Tools, Integration Testing, Functional Testing
★ 4.6 (309) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Gap Analysis, Change Management, Organizational Change, Strategic Planning, Business Process Reengineering, Project Management, Personal Development, Business Process, Process Mapping, Organizational Strategy, Business Strategies, Business Strategy
★ 4.5 (348) · Intermediate · Guided Project · Less Than 2 Hours

Amazon Web Services
Skills you'll gain: Amazon Web Services, Cloud Infrastructure, Network Troubleshooting, Technical Consulting, Amazon S3, Cloud Solutions, Cloud Computing, Cloud Management, Technical Support, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Scenario Testing, System Support, Virtual Networking, Customer Support, Cloud Storage, Network Support, Problem Management, Security Controls, Identity and Access Management
★ 4.8 (69) · Beginner · Course · 1 - 4 Weeks
Emory University
Skills you'll gain: Social Media Analytics, Social Media Marketing, Social Media, Marketing Analytics, Social Media Management, Customer Analysis, Consumer Behaviour, Data Mining, Customer Insights, Market Analysis, Data Analysis Software, Trend Analysis, Research, Peer Review
★ 4.3 (112) · Mixed · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: AI Orchestration, Agentic Workflows, Organizational Skills, Process Design, Artificial Intelligence, Agentic systems, Functional Design, Goal Setting, Verification And Validation, Reinforcement Learning, Knowledge Transfer, Software Architecture, Machine Learning Methods, Interviewing Skills, Software Design Patterns, Decision Making
★ 4.8 (13) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Calculus, Integral Calculus, Numerical Analysis, Advanced Mathematics, Mathematical Theory & Analysis, Mathematical Modeling, Mathematical Software, Data Analysis, Probability, Geometry, Applied Mathematics, Mechanics, Graphing, Scientific Visualization, Spatial Data Analysis, Estimation, Probability & Statistics, Exploratory Data Analysis, Physics
★ 4.7 (150) · Intermediate · Specialization · 3 - 6 Months

New York University
Skills you'll gain: Network Security, Firewall, IT Security Architecture, Distributed Denial-Of-Service (DDoS) Attacks, Network Architecture, Intrusion Detection and Prevention, TCP/IP, Cybersecurity, Threat Detection, Cyber Threat Intelligence, Cyber Attacks, Security Controls, Enterprise Security, Network Protocols, Proxy Servers
★ 4.7 (664) · Intermediate · Course · 1 - 4 Weeks

Howard University
Skills you'll gain: Regression Analysis, Correlation Analysis, Spreadsheet Software, Business Analysis, Data-Driven Decision-Making, Data Modeling, Business Modeling, Business Analytics, Microsoft Excel, Business Solutions, Statistical Analysis, Mathematical Modeling, Data Analysis Software, Excel Formulas, Analysis, Statistical Methods, Forecasting, Data Analysis, Operations Research, Business Strategy
★ 4.7 (33) · Intermediate · Specialization · 1 - 3 Months

Infosec
Skills you'll gain: Cyber Threat Hunting, Cyber Threat Intelligence, Threat Detection, Threat Management, Endpoint Detection and Response, Cybersecurity, Security Information and Event Management (SIEM), Anomaly Detection, Generative AI, Endpoint Security, Event Monitoring, Digital Forensics, Network Analysis, Linux
★ 4.5 (139) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Project Closure, Project Implementation, Cost Management, Team Management, Project Planning, Project Scoping, Management Training And Development, Team Leadership, Agile Project Management, Communication Planning, Scope Management, Quality Management, Product Quality (QA/QC), Project Management Life Cycle, Quality Assessment, Stakeholder Analysis, Agile Methodology, Agile Software Development, Change Management, Project Management
★ 4.8 (574) · Beginner · Professional Certificate · 3 - 6 Months

Alex Genadinik
Skills you'll gain: Surveys, Overcoming Objections, Market Research, Business Development, Decision Making, Closing (Sales), Strategic Partnership, Marketing Planning, Survey Creation, Rapport Building, Strategic Decision-Making, Marketing Psychology, B2B Sales, Decisiveness, Business Modeling, Revenue Management, Price Negotiation, Search Engine Optimization, E-Commerce, Entrepreneurship
★ 4.5 (22) · Beginner · Specialization · 3 - 6 Months
Rutgers the State University of New Jersey
Skills you'll gain: Business Process, Business Process Management, Process Improvement, Process Development, Patient-centered Care, Process Management, Process Design, Business Process Improvement, Process Improvement and Optimization, Medical Records, Health Information Management and Medical Records, Electronic Medical Record, Writing, Health Systems, Business Writing, Healthcare Industry Knowledge, Innovation, Entrepreneurship
★ 4.6 (172) · Beginner · Course · 1 - 4 Weeks