Data cleaning courses can help you learn techniques for identifying and correcting errors in datasets, handling missing values, and standardizing data formats. You can build skills in data validation, outlier detection, and transforming raw data into a usable format. Many courses introduce tools like Python libraries such as Pandas and NumPy, as well as software like OpenRefine, that support executing data cleaning tasks efficiently and ensuring data quality for analysis.

University of Colorado System
Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Open Web Application Security Project (OWASP), Incident Response, Penetration Testing, Risk Analysis, Computer Security Incident Management, Metasploit, Distributed Denial-Of-Service (DDoS) Attacks, Cybersecurity, Data Security, Authentications, Security Testing, Cloud Security, Security Strategy, Threat Management, Endpoint Detection and Response, Incident Management, Risk Management, Cyber Attacks
Beginner · Specialization · 3 - 6 Months

Vanderbilt University
Skills you'll gain: Email Automation, Prompt Engineering, ChatGPT, HubSpot CRM, Google Sheets, Workflow Management, Automation, Gmail, AI Workflows, AI Integrations, Unstructured Data, Generative AI
Beginner · Course · 1 - 4 Weeks

University of Geneva
Skills you'll gain: Infectious Diseases, Environmental Science, Infection Control, Natural Resource Management, Epidemiology, Environmental Resource Management, Environment, Public Health and Disease Prevention, Sustainable Systems, Health Promotion, Social Determinants Of Health, Sustainable Development, Public Health, Environment Health And Safety, Health Disparities, Climate Change Adaptation, Health Policy, Nutrition and Diet, Data Collection
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Internet Of Things, Manufacturing Operations, Digital Transformation, Cloud Services, Cloud Computing, Automation, Operational Efficiency, Emerging Technologies, System Implementation, Technology Strategies, Real Time Data, Value Propositions, Case Studies, Cybersecurity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, PyTorch (Machine Learning Library), Model Optimization, Recurrent Neural Networks (RNNs), Tensorflow, Artificial Intelligence, Model Training, Applied Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Application Deployment, Large Language Modeling, Text Mining, Artificial Neural Networks, Machine Learning, Natural Language Processing, Deep Learning, Predictive Modeling, Classification Algorithms, Time Series Analysis and Forecasting, Network Architecture
Beginner · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: 3D Modeling, 3D Assets, Design Elements And Principles, Visualization (Computer Graphics), Design Software, Computer-Aided Design, Design, User Interface (UI)
Beginner · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Agile Product Development, Product Improvement, Customer Analysis, Analytics, Analytical Skills, Demand Planning, Usability Testing, Product Management, Customer Insights, AI Product Strategy, A/B Testing, Product Development, Agile Methodology, User Experience, Customer Demand Planning, Advanced Analytics, Data-Driven Decision-Making, Customer experience improvement, Agile Software Development, Software Development
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Intellectual Property, Data Sharing, Multimedia, Music, Video Production, Data Ethics, Data Access, Electronic Media, Law, Regulation, and Compliance, Photography
Mixed · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Responsible AI, AI powered creativity, Data Ethics, AI literacy, Generative AI, Art History, Artificial Intelligence, Creativity, Image Analysis, Ethical Standards And Conduct, Innovation, Risk Management Framework, Environmental Issue, Design Research, Intellectual Property, Problem Solving, Analysis, Experimentation, Leadership, Collaboration
Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Record Keeping, Regulatory Requirements, Cloud Security, Regulatory Compliance, Data Management, Regulation and Legal Compliance, Data Maintenance, Cloud Computing Architecture, Records Management, Compliance Management, IT Security Architecture, Cloud Management, Cloud Standards, Security Management, Cloud Computing, Cyber Security Policies, Microsoft Azure, Compliance Reporting, Data Security, Threat Management
Beginner · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Data Literacy, Statistical Visualization, Technical Communication, Probability & Statistics, Web Scraping, Data Import/Export, JSON, Data Integration, Statistical Analysis, Image Analysis, Advanced Analytics, Analytical Skills, Analysis, LLM Application, Data-Driven Decision-Making, Descriptive Statistics, Digital Analysis, Data Sharing, Statistical Inference, Unsupervised Learning
Beginner · Specialization · 3 - 6 Months

Starweaver
Skills you'll gain: Business Workflow Analysis, Process Modeling, Workflow Management, Process Improvement, Business Systems Analysis, Diagram Design, Project Scoping, Data Flow Diagrams (DFDs), Process Management, Business Process Management, Business Analysis, Service Design, System Design and Implementation, Business Management, Dataflow, Stakeholder Engagement, Stakeholder Communications
Beginner · Course · 1 - 4 Weeks