Data manipulation courses can help you learn data cleaning, transformation techniques, and exploratory data analysis. You can build skills in using functions for data aggregation, filtering datasets, and visualizing information effectively. Many courses introduce tools like Python, R, and SQL, that support handling large datasets and performing complex analyses. You'll also explore libraries such as Pandas and NumPy, which streamline data manipulation tasks and enhance your ability to derive insights from raw data.

Coursera
Skills you'll gain: Competitive Analysis, Market Research, Market Analysis, Customer Analysis, Competitive Intelligence, Responsible AI, Generative AI, Market Intelligence, Customer Insights, Market Trend, Trend Analysis, Analytics, Data Analysis
★ 4.6 (39) · Intermediate · Course · 1 - 4 Weeks

Queen Mary University of London
Skills you'll gain: Research Reports, Surveys, Statistical Hypothesis Testing, Survey Creation, Report Writing, Research Design, Statistical Analysis, Data Processing, Data Collection, Statistical Methods, Quantitative Research, Research Methodologies, Data Preprocessing, Statistics, Probability & Statistics, Analysis, Statistical Reporting, Descriptive Statistics, Data Validation
★ 4.8 (34) · Beginner · Course · 1 - 4 Weeks

Erasmus University Rotterdam
Skills you'll gain: Environmental Engineering and Restoration, Land Management, Sustainable Business, Sustainable Development, Natural Resource Management, Business Modeling, Corporate Sustainability, Environment and Resource Management, Environmental Science, Economic Development, Case Studies, Return On Investment, Complex Problem Solving, Cost Benefit Analysis, Stakeholder Engagement, Strategic Partnership
★ 4.6 (101) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: AI literacy, Generative AI, Artificial Intelligence, Education Software and Technology, Data Ethics, Responsible AI, Digital pedagogy, AI Integrations, Prompt Engineering, Large Language Modeling
★ 4.3 (33) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Model Evaluation, Unsupervised Learning, Applied Machine Learning, Dimensionality Reduction, Reinforcement Learning, Machine Learning Methods, Regression Analysis, Machine Learning, Data Mining, Machine Learning Algorithms, Predictive Modeling, Random Forest Algorithm, Decision Tree Learning, Model Optimization, Logistic Regression, Classification Algorithms
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Excel, Spreadsheet Software
★ 4.1 (74) · Beginner · Guided Project · Less Than 2 Hours

University of London
Skills you'll gain: Virtual Reality, Video Game Development, Augmented and Virtual Reality (AR/VR), Game Design, Prototyping, Virtual Environment, Storyboarding, Usability Testing, Conceptual Design, Interaction Design, Computer Graphic Techniques, Data Ethics, Development Testing
★ 4.5 (91) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Verification And Validation, Release Management, Maintainability, Experimentation, Performance Testing, Benchmarking, Performance Analysis
Intermediate · Course · 1 - 4 Weeks

Universidad de Palermo
Skills you'll gain: Marketing Operations, Sales Management, Marketing Effectiveness, Sales Development, Marketing Budgets, Marketing Analytics, Business Metrics, Business Operations, Marketing, Sales, B2B Sales, Sales Strategy, Performance Measurement, Digital Marketing, Return On Investment, Customer Relationship Building, Promotions and Campaigns, Key Performance Indicators (KPIs), Business Management, Financial Forecasting
★ 4.7 (22) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Financial Modeling, Descriptive Statistics, Data Literacy, Financial Forecasting, Reconciliation, Financial Analysis, A/B Testing, Portfolio Risk, Model Evaluation, Data Cleansing, Classification And Regression Tree (CART), Regression Analysis, Exploratory Data Analysis, Predictive Modeling, Data Analysis, Risk Analysis, Risk Management, R Programming, Statistical Analysis, Machine Learning
★ 4.1 (13) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Stored Procedure, Database Design, Git (Version Control System), Database Development, MySQL Workbench, MySQL, Databases, Database Application, Database Software, Database Management, Data Visualization Software, Version Control, Interactive Data Visualization, SQL, Code Review, Tableau Software, Data Modeling, Django (Web Framework), Project Management, Application Development
★ 3.9 (66) · Intermediate · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Threat Modeling, Secure Coding, Cryptography, Open Web Application Security Project (OWASP), Encryption, Application Security, Penetration Testing, Data Security, Exploitation techniques, Security Controls, Authentications, Vulnerability Management, Advanced Encryption Standard (AES), Personally Identifiable Information, Data Flow Diagrams (DFDs)
★ 4.6 (179) · Intermediate · Course · 1 - 4 Weeks