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: Computer Vision, Convolutional Neural Networks, Image Analysis, Fine-tuning, Model Training, Deep Learning, Real Time Data, Python Programming, Applied Machine Learning, Development Environment, Machine Learning Algorithms, Data Preprocessing, Model Evaluation, Data Collection, Software Installation
Beginner · Course · 3 - 6 Months

Duke University
Skills you'll gain: Retrieval-Augmented Generation, Responsible AI, Generative AI, Cloud Deployment, LLM Application, Model Deployment, Application Deployment, Large Language Modeling, Hugging Face, Data Ethics, Model Evaluation, Risk Management Framework, Rust (Programming Language)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Financial Modeling, Financial Forecasting, Financial Statements, Depreciation, Financial Statement Analysis, Financial Accounting, Financial Reporting, Balance Sheet, Financial Data, Capital Budgeting, Financial Acumen, Financial Analysis, Excel Formulas, Income Statement, Microsoft Excel, Risk Analysis, Data Storytelling, Data Validation, Spreadsheet Software, Analysis
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Data Cleansing, Data Manipulation, Advanced Analytics, Applied Machine Learning, Data Wrangling, Fraud detection, Data Transformation, Predictive Modeling, Data Processing, Machine Learning, Data Analysis, Model Training, Data Preprocessing, Sampling (Statistics), Data Integration, Case Studies, Model Evaluation, Workflow Management
Intermediate · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: LLM Application, Large Language Modeling, Open Web Application Security Project (OWASP), AI Security, Cyber Security Assessment, Application Security, Security Architecture Review, Tool Calling, Threat Modeling, Security Testing, Secure Coding, Vulnerability Assessments, Vulnerability Management, Software Architecture, Prompt Patterns, Prompt Engineering, IT Security Architecture, Security Controls, Application Programming Interface (API), Data Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cybersecurity, Information Technology, Cyber Security Strategy, Penetration Testing, Cyber Security Policies, Technical Support and Services, Incident Response, Computer Security Awareness Training, Security Awareness, Vulnerability Assessments, Network Security, Data Security, Information Assurance, Cloud Security, Operating Systems, Computer Hardware
Beginner · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Econometrics, Qualitative Research, Scientific Methods, General Science and Research, Research, Quantitative Research, STATA (Software), Research Methodologies, Data Analysis, Research Design, Stata, Data Ethics, Data Collection, Statistical Methods, Statistical Analysis, Informed Consent, Statistical Software, Estimation, Ethical Standards And Conduct
Intermediate · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Cybersecurity, Cyber Attacks, Cyber Threat Intelligence, Cyber Security Strategy, Security Awareness, Cyber Governance, Social Impact, digital literacy, Emerging Technologies, Digital Transformation, International Relations, Governance, Behavioral Management
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Technical Communication, Cloud Infrastructure, Cloud Technologies, Cloud Services, Cloud Hosting, CI/CD, Cloud Computing, Azure DevOps Pipelines, Agile Software Development, Cloud Development, DevOps, Technical Documentation, Infrastructure As A Service (IaaS), Cloud Platforms, Continuous Delivery, Infrastructure as Code (IaC), Serverless Computing, Continuous Integration, Agile Project Management, GitHub
Beginner · Course · 1 - 3 Months

Skills you'll gain: Power BI, Data Analysis Expressions (DAX), Pivot Tables And Charts, Data Manipulation, Interactive Data Visualization, Data Visualization Software, Data Visualization, Data Integration, Dashboard, Role-Based Access Control (RBAC), Data Import/Export, Relational Databases, Security Controls
Intermediate · Course · 3 - 6 Months

Microsoft
Skills you'll gain: Business Software, Computer Hardware, Hardware Architecture, Generative AI, Operating Systems, Data Storage Technologies, Data Loss Prevention, Computer Systems, Data Maintenance, Enterprise Security, System Software, Information Technology, OS Process Management, Computer Architecture, Data Storage, Solution Architecture, System Configuration, Technical Support and Services, Servers, Cybersecurity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: React Native, UI Components, Mobile Development, Responsive Web Design, User Interface (UI), User Interface (UI) Design, Debugging, React Redux, Figma (Design Software), Mobile Development Tools, Development Environment, Application Programming Interface (API), Animations, Javascript
Intermediate · Course · 1 - 3 Months