Data collection courses can help you learn survey design, sampling techniques, data cleaning, and statistical analysis. You can build skills in qualitative and quantitative research methods, data visualization, and ethical considerations in data handling. Many courses introduce tools like Excel for data manipulation, R for statistical analysis, and software like Qualtrics for survey creation, showing how these skills are applied in real-world research settings.

LearnKartS
Skills you'll gain: Salesforce, Salesforce Development, User Provisioning, Identity and Access Management, Application Deployment, Security Management, Data Management, Customer Relationship Management (CRM) Software, Workflow Management, Internal Communications, Training and Development, Customer Service
★ 3.7 (15) · Intermediate · Course · 1 - 4 Weeks

Oracle
Skills you'll gain: Java, Java Programming, Object Oriented Programming (OOP), Object Oriented Design, Oracle Cloud, Computer Programming, Cloud Development, Integrated Development Environments, Programming Principles, Development Environment
★ 4.6 (44) · Beginner · Course · 1 - 4 Weeks

Dartmouth College
Skills you'll gain: File I/O, Embedded Software, C and C++, C (Programming Language), Linux, Embedded Systems, System Programming, Build Tools, Linux Commands, Command-Line Interface, Operating Systems, Program Development, Computer Programming Tools, Code Reusability, Software Installation, Development Environment, Application Development, Make.com, Computer Programming
★ 4.7 (36) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Go To Market Strategy, Performance Analysis, Digital Advertising, Milestones (Project Management), Persuasive Communication, Storytelling, Digital Marketing Campaigns, Project Management, Product Marketing, Project Performance, Presentations, Team Leadership, Project Management Software, Campaign Planning, Data Visualization, Data Sharing, Marketing Analytics, Advertising, Agile Methodology, Cross-Functional Collaboration
★ 3.2 (6) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Financial Data, Microsoft Excel, Microsoft Office, Spreadsheet Software, Excel Formulas, Microsoft 365, Mortgage Loans, Loans, Timelines
★ 4.4 (34) · Beginner · Guided Project · Less Than 2 Hours

Tecnológico de Monterrey
Skills you'll gain: Brand Management, Digital Media Strategy, Digital Analysis, Digital Marketing, Digital Brand Strategy, Digital Marketing Tools, Marketing Communications, Social Media Analytics, Digital Transformation, Marketing Analytics, Social Media Marketing, Marketing Strategies, Business Transformation, Digital Communications, Marketing Automation, Innovation
★ 4.8 (108) · Beginner · Course · 1 - 4 Weeks

National Taiwan University
Skills you'll gain: SketchUp (3D Modeling Software), Computer-Aided Design, Drafting and Engineering Design, Visualization (Computer Graphics), Computer Graphics, 3D Assets, Engineering Drawings, Design Software, Graphical Tools, Computer Graphic Techniques, Graphics Software, Conceptual Design
★ 4.8 (94) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Meta Ads Manager, Campaign Planning, Data-Driven Marketing, Conversion Funnel Analysis, Performance marketing, Marketing Analytics, Marketing Budgets, Target Market, Google Ads, Web Analytics, Google Analytics, E-Commerce, Budget Management, Content Creation, Account Management, Video Production, Apple iOS
Beginner · Specialization · 3 - 6 Months

Harvard Business Review
Skills you'll gain: Business Acumen, Financial Statements, Strategic Decision-Making, Financial Statement Analysis, Business Leadership, Organizational Effectiveness, Financial Acumen, Business Modeling, Performance Measurement, Decision Making, Business Metrics, Data-Driven Decision-Making, Business Strategy, Financial Analysis, Strategic Thinking, Leadership, Business Priorities, Goal Setting, Team Leadership, Discussion Facilitation
★ 4.7 (18) · Intermediate · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: SQL, Relational Databases, Database Management, Database Application, Query Languages, Databases, Data Manipulation, Database Management Systems
★ 4.5 (31) · Beginner · Course · 1 - 4 Weeks

Lund University
Skills you'll gain: Radiation Therapy, electromagnetics, High Voltage, Radiology, Power Electronics, Engineering, Scientific, and Technical Instruments, Electrical Engineering, Pump Stations, Medical Equipment and Technology, Physics, Electronic Systems, Sustainable Technologies, Equipment Design, Materials science, Sustainable Engineering
★ 4.7 (107) · Intermediate · Course · 1 - 3 Months

University of Houston
Skills you'll gain: Value-Based Care, ICD Coding (ICD-9/ICD-10), Medical Billing and Coding, Medical Coding, CPT Coding, Managed Care, Medical Billing, Revenue Cycle Management, Health Information Management, Health Systems, Health Policy, Health Care, Health Care Procedure and Regulation, Medicare, Risk Analysis, Regulatory Compliance, Health Education, Public Health
★ 4.4 (47) · Beginner · Course · 1 - 4 Weeks