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: Probability & Statistics, Statistics, Data-Driven Decision-Making, Probability, Probability Distribution, Estimation, Business Analytics, Data Analysis, Statistical Methods, Analytics, Statistical Modeling, Statistical Analysis, Descriptive Statistics, Correlation Analysis, Variance Analysis
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: MLOps (Machine Learning Operations), Responsible AI, API Design, Multimodal Prompts, Data Preprocessing, Vision Transformer (ViT), Data Processing, Solution Architecture, Kubernetes, Apache Airflow, Transfer Learning, PyTorch (Machine Learning Library), Data Pipelines, CI/CD, Model Evaluation, Deep Learning, Natural Language Processing, Computer Vision, Docker (Software), Ethical Standards And Conduct
Intermediate · Professional Certificate · 3 - 6 Months

Coursera
Skills you'll gain: Constructive Feedback, Empathy, Tactfulness, Rapport Building, Team Building, Trustworthiness, Communication Strategies, Anthropic Claude, Performance Management, ChatGPT, AI literacy, Emotional Intelligence, Empathy & Emotional Intelligence, AI Personalization, Data Modeling
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Classification And Regression Tree (CART), Decision Tree Learning, Data Preprocessing, Data Transformation, Supervised Learning, Predictive Modeling, Feature Engineering, Scikit Learn (Machine Learning Library), Classification Algorithms, Applied Machine Learning, Model Evaluation, Model Training
★ 4.6 (233) · Intermediate · Guided Project · Less Than 2 Hours

University of California, Davis
Skills you'll gain: Network Analysis, Social Network Analysis, Data Wrangling, Natural Language Processing, Web Scraping, Data Cleansing, Databases, Social Media Analytics, Text Mining, Social Sciences, Applied Machine Learning, Data Preprocessing, Data Collection, Simulations, IBM Cloud, Agentic systems
★ 4.7 (41) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Ethics, Prompt Engineering, AI literacy, Responsible AI, Data Synthesis, Personally Identifiable Information, LLM Application, Information Privacy, Large Language Modeling, Qualitative Research, Data Integrity, Performance Analysis, Key Performance Indicators (KPIs), Performance Measurement, Variance Analysis, Gap Analysis, Market Opportunities, Business Development, Business Strategy, Business Planning
Beginner · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Microsoft Excel, Pivot Tables And Charts, Spreadsheet Software, Business Intelligence, Data Import/Export, Excel Formulas, Data Analysis, Data Validation, Data Cleansing, Analysis, Data Manipulation, Data Management, Productivity Software, Data Presentation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Model Training, Feature Engineering, Classification And Regression Tree (CART), Decision Tree Learning, Applied Machine Learning, Model Evaluation, Random Forest Algorithm, Responsible AI, Predictive Modeling, Data Preprocessing, Data Import/Export, Machine Learning, Classification Algorithms
★ 4.5 (100) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Node.JS, Authentications, MongoDB, Back-End Web Development, Data Modeling, Redis, Restful API, JSON, Application Programming Interface (API), API Design, Geospatial Information and Technology, Development Environment, Scalability, Data Validation, Debugging
Intermediate · Course · 1 - 3 Months

Northwestern University
Skills you'll gain: Social Media, Social Media Marketing, Target Audience, Social Media Strategy, Digital Transformation, Professional Networking, Social Media Analytics, Marketing Strategies, Social Network Analysis, Community Development
★ 4.6 (4.2K) · Mixed · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Google Analytics, Data Storytelling, Data Presentation, Financial Forecasting, Looker (Software), Data-Driven Marketing, Marketing Analytics, Data Literacy, Cross-Channel Marketing, Marketing Budgets, Web Analytics, Data Validation, Stakeholder Engagement, Data-Driven Decision-Making, Google Ads, Dashboard Creation, Revenue Forecasting, Marketing Automation, Predictive Analytics, Digital Marketing
Beginner · Specialization · 1 - 3 Months

University of Minnesota
Skills you'll gain: Simulations, Probability Distribution, Probability, Statistical Methods, Simulation and Simulation Software, Probability & Statistics, Statistics, Microsoft Excel, Excel Formulas, Complex Problem Solving, Excel Macros, Business Modeling, Risk Modeling, Statistical Analysis, Process Modeling
★ 4.5 (67) · Beginner · Course · 1 - 4 Weeks