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.

Johns Hopkins University
Skills you'll gain: Bioinformatics, R (Software), Molecular Biology, Data Analysis Software, Statistical Analysis, Statistical Methods, Analysis, Command-Line Interface, Data Processing, Linux Commands, Linux
Intermediate · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Data Structures, Programming Principles, Python Programming, Computer Programming, Web Development Tools, Software Engineering, Web Development
Beginner · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: Program Evaluation, Survey Creation, Educational Materials, Teaching, Education and Training, Instructional Design, Pedagogy, Statistical Analysis, Data Analysis Software, Qualitative Research
Intermediate · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Consumer Behaviour, Marketing, Culture, Data-Driven Marketing, Sustainable Business, Advertising, Environmental Issue, Digital Analysis, Sociology, Sustainable Development, Social Media
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Incident Response, Network Security, Intrusion Detection and Prevention, Command-Line Interface, Cryptography, Cyber Security Strategy, Open Web Application Security Project (OWASP), Application Security, Secure Coding, Cybersecurity, IT Security Architecture, Encryption, Information Systems Security, Vulnerability Assessments, Cyber Attacks, Risk Management Framework, Multi-Factor Authentication, Cloud Security, Penetration Testing, Risk Management
Intermediate · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: PostgreSQL, JSON, Text Mining, Query Languages, SQL, Databases, Natural Language Processing, Database Management, Application Programming Interface (API), Data Storage, Python Programming, Scripting
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Azure Synapse Analytics, Microsoft Azure, Data Lakes, Cloud-Based Integration, Transact-SQL, Data Integration, Cloud Storage, File Management
Intermediate · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: OSI Models, Network Security, TCP/IP, Network Architecture, Network Protocols, Network Routing, Network Routers, Computer Networking, Infrastructure Security, Routing Protocols, Public Key Infrastructure, Network Model, Cryptographic Protocols, Web Applications, Application Servers
Build toward a degree
Intermediate · Course · 1 - 3 Months

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

University of Maryland, College Park
Skills you'll gain: Customer Retention, Loyalty Programs, Marketing Budgets, Brand Loyalty, Customer Acquisition Management, Competitive Analysis, Customer Analysis, Customer Relationship Management, Customer Insights, Data-Driven Marketing, Customer Relationship Building, Customer Data Management, Marketing Channel, Marketing Analytics, Online Advertising, Customer Engagement, Marketing Effectiveness, AI Personalization, Data Ethics, Digital Marketing
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Cyber Security Assessment, Cybersecurity, Scenario Testing, Simulations, Infrastructure Security, Computer Security Incident Management, Incident Response, Security Controls, Network Security, Role-Based Access Control (RBAC), Risk Management Framework, Disaster Recovery, Encryption
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Presentations, Business Intelligence, Dashboard Creation, Dashboard, Tableau Software, IBM Cognos Analytics, Data Presentation, Statistical Analysis, Business Analytics, Data Analysis, Looker (Software), Statistical Methods, Regression Analysis, Data Visualization, Data Analysis Software, PostgreSQL, Interactive Data Visualization, Query Languages, Data Visualization Software, Data Cleansing
Advanced · Course · 1 - 3 Months