Data mining courses can help you learn data preprocessing, pattern recognition, and predictive modeling techniques. You can build skills in clustering, classification, and anomaly detection, that support extracting meaningful insights from large datasets. Many courses introduce tools like Python, R, and SQL, along with software such as RapidMiner and Weka, to help you apply these skills in real-world data analysis projects.

University of London
Skills you'll gain: Sampling (Statistics), Descriptive Statistics, Data Presentation, Statistics, Estimation, Probability, Data-Driven Decision-Making, Probability & Statistics, Statistical Inference, Statistical Hypothesis Testing, Probability Distribution, Data Visualization, Data Analysis, Histogram, Graphing
Mixed · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Presentations, Technical Communication, Verbal Communication Skills, Public Speaking, Scientific Visualization, Persuasive Communication, Communication Strategies, Communication, Visualization (Computer Graphics)
Mixed · Course · 1 - 3 Months

Skills you'll gain: Multimodal Prompts, LLM Application, Generative Model Architectures, OpenAI API, Application Development, Prompt Engineering, Web Applications, Flask (Web Framework), Web Development, Software Development
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Excel Formulas, Data Analysis Software, Data Entry, Productivity Software
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Email Marketing, Content Strategy, Content Marketing, Content Performance Analysis, HubSpot CRM, Marketing Strategies, Web Content, Social Media Content, Paid media, Marketing, Digital Content, Content Creation, Target Audience, Marketing Analytics, Lead Generation, Newsletters, Digital Marketing, Customer Relationship Management, UI/UX Strategy, Marketing Automation
Beginner · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Data Visualization, Product Development, Machine Learning Algorithms, Data Storage Technologies, Data Storage, New Product Development, Data Preprocessing, Product Planning, Internet Of Things, Machine Learning, File Systems, Applied Machine Learning, Big Data, Classification Algorithms, Supervised Learning, Project Planning, Unsupervised Learning
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Cloud Deployment, Cloud-Native Computing, Cloud Applications, Cloud Platforms, Microservices, Cloud Computing, DevOps, Kubernetes, Continuous Delivery, Containerization, Amazon Web Services, Serverless Computing, Virtual Machines, Performance Testing, System Monitoring, Flask (Web Framework)
Beginner · Course · 1 - 4 Weeks
Google Cloud
Skills you'll gain: Google Workspace, Meeting Facilitation, Collaborative Software, Events and Conferences, Gmail, Virtual Teams, Calendar Management, Live Streaming, Data Sharing, Discussion Facilitation, Communication Strategies, Scheduling
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Gerontology, Public Health, Exercise Science, Health Policy, Substance Abuse, Medical Science and Research, Pain Management, Research, Immunology, Pharmacology, Risk Analysis, Chronic Diseases, Data Collection, Personal Development, Psychology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI Personalization, Marketing Strategies, Email Marketing, Growth Strategies, Marketing Automation, AI Enablement, Marketing Analytics, Personalized Service, Data Ethics, Customer Engagement, Lead Generation, Customer experience improvement, Customer Insights, Artificial Intelligence and Machine Learning (AI/ML), Customer Retention, Responsible AI, Customer Advocacy
Beginner · Course · 1 - 4 Weeks

American Psychological Association
Skills you'll gain: Institutional Review Board (IRB), Research, Scientific Methods, Ethical Standards And Conduct, Research Design, Data Collection, Research Methodologies, Informed Consent, Psychology, Research and Design, Cultural Diversity
Beginner · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Music Theory, Music, Open Source Technology, Media Production, Musical Composition, Digital Signal Processing, Music History, Electronic Components, Post-Production, Electronics, Aesthetics, Hardware Design, Collaborative Software, Data Sharing, Instrumental Music, Embedded Systems, System Configuration, Algorithms, Creativity, Digital Publishing
Intermediate · Specialization · 3 - 6 Months