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.

Skills you'll gain: Regression Analysis, Microsoft Excel, Statistical Hypothesis Testing, Data-Driven Decision-Making, Data Visualization, Business Analysis, Statistical Analysis, Statistical Methods, Spreadsheet Software, Data Analysis, Correlation Analysis, Case Studies, Statistical Modeling, Statistical Inference, Probability & Statistics, Variance Analysis, Data Manipulation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Image Quality, Analysis, Model Optimization, Performance Analysis, Performance Metric, Quality Assessment, Data Pipelines, AI Workflows
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Apache Kafka, Real Time Data, Data Pipelines, Data Processing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Development Environment, Computer Programming, Microsoft Visual Studio, Computer Programming Tools, Integrated Development Environments, Programming Principles, Apple Xcode, Software Installation, Performance Tuning, Debugging
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Angular, Test Driven Development (TDD), Web Components, Unit Testing, Development Testing, Web Design and Development, HTML and CSS, Web Development, Test Script Development, Software Testing, Cascading Style Sheets (CSS), Web Applications, Front-End Web Development, JavaScript Frameworks, Hypertext Markup Language (HTML), Development Environment, UI Components, Application Frameworks, Javascript, Data Persistence
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Apache Cassandra, NoSQL, Databases, Database Management Systems, Application Deployment, Database Architecture and Administration, Database Design, Query Languages, Data Architecture, Database Management, Data Storage, System Monitoring, Data Maintenance, Distributed Computing, Data Modeling, Data Security, Scalability
Beginner · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: Web Scraping, Restful API, Network Protocols, JSON, Extensible Markup Language (XML), Web Services, Data Access, TCP/IP, Application Programming Interface (API), Hypertext Markup Language (HTML), Python Programming, Software Installation
Mixed · Course · 1 - 3 Months

University of London
Skills you'll gain: C++ (Programming Language), C and C++, Object Oriented Programming (OOP), Object Oriented Design, Programming Principles, Program Development, Computer Programming, Data Modeling, Transaction Processing
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Validation, Data Integrity, Hypertext Markup Language (HTML), Verification And Validation, Scripting, Javascript, Web Applications
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Packaging and Labeling, Sustainable Design, Sustainable Business, Sustainable Technologies, Sustainable Development, Environmental Laws, Waste Minimization, Sustainable Engineering, Environmental Regulations, Corporate Sustainability, Sustainable Systems, Logistics, Environmental Issue, Design, Consumer Behaviour, Innovation, Materials science
Build toward a degree
Intermediate · Course · 1 - 3 Months

Tecnológico de Monterrey
Skills you'll gain: Web Analytics, Search Engine Marketing, Digital Analysis, Marketing Analytics, Digital Marketing Campaigns, Market Research, Digital Marketing, Data-Driven Marketing, Search Engine Optimization, Analytical Skills, Online Advertising, Email Marketing, Customer Data Management, Marketing Effectiveness, Customer Insights, Consumer Behaviour, Customer Relationship Management (CRM) Software, Digital Advertising, Data Analysis, Customer Relationship Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Power BI, Data Modeling, Data Analysis Expressions (DAX), Data Transformation, Data Wrangling, Interactive Data Visualization, Data Visualization Software, Business Reporting
Intermediate · Course · 1 - 4 Weeks