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.

University of Maryland, College Park
Skills you'll gain: Online Advertising, Data Presentation, Digital Advertising, Advertising, Analytics, Big Data, Paid media, Social Media Strategy, Social Media, Data Ethics, Marketing, Digital Media Strategy, Social Media Marketing, Data-Driven Decision-Making, Business Analytics, Social Media Analytics, Business Transformation, Social Media Campaigns, Return On Investment, Descriptive Analytics
★ 4.8 (8) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Non-Verbal Communication, Technical Communication, Presentations, Verbal Communication Skills, Oral Expression, Storytelling, Public Speaking, Technical Management, Verbal Strategic Communication, Executive Presence, Communication, Professionalism, Target Audience, Drive Engagement, Data Visualization
★ 4.3 (13) · Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Stakeholder Engagement, Stakeholder Communications, Stakeholder Management, Data Management, Communication Planning, Data Integrity, Meeting Facilitation, Project Management, Network Troubleshooting, Information Management, Project Coordination, Document Management, Data Maintenance, Project Management Institute (PMI) Methodology, Team Performance Management, Communication Systems, Communication Strategies, Knowledge Transfer, Strategic Communication, Management Information Systems
★ 4.8 (15) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Case Studies, Emerging Technologies, Technology Strategies, Digital Transformation, Business Transformation, AI Security, Business Solutions, AI Enablement, Business Technologies, AI Integrations, Internet Of Things, Information Systems Security, Wireless Networks, Cybersecurity, Operational Efficiency, Telecommunications, Data Security, Artificial Intelligence, Information Privacy
★ 4.9 (73) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), Ajax, Java Programming, Test Script Development, Java, Software Testing, Test Automation, Scripting, Web Development Tools, Automation, Cascading Style Sheets (CSS)
★ 4.6 (8) · Intermediate · Course · 3 - 6 Months

University of California San Diego
Skills you'll gain: Object Oriented Design, Java Programming, Java, Object Oriented Programming (OOP), Programming Principles, Software Design, Education Software and Technology, Computer Programming, Program Development, Debugging, Data Structures, Algorithms
★ 4.8 (14) · Beginner · Course · 1 - 3 Months

Dartmouth College
Skills you'll gain: Probability & Statistics, Statistical Methods, Classification Algorithms, Calculus
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft SQL Servers, SQL, Relational Databases, Database Management, Database Design, Transact-SQL, Database Theory, Database Systems, Database Development, Database Management Systems, Server Administration, Query Languages, Databases, Database Administration, Database Software, Data-Driven Decision-Making, Data Sharing, Data Manipulation, Data Processing, Scripting Languages
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: PHP (Scripting Language), Model View Controller, Restful API, Secure Coding, Web Development, Object-Relational Mapping, Web Applications, Full-Stack Web Development, Development Environment, Software Testing, Development Testing, Back-End Web Development, Security Controls, API Design, Application Frameworks, Database Management, Web Frameworks, Application Programming Interface (API), Application Security, Database Development
★ 4.2 (10) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Threat Intelligence, Malware Protection, Personally Identifiable Information, Threat Detection, Threat Management, Cybersecurity, Cyber Attacks, Vulnerability Scanning, Information Privacy, Data Security, Security Awareness, Human Factors (Security)
Beginner · Course · 1 - 4 Weeks

University of Rochester
Skills you'll gain: Health Disparities, Social Determinants Of Health, Health Equity, Community Health, Public Health, Public Health and Disease Prevention, Health Systems, Health Policy, Community Development, Health Informatics, Community Outreach, Data Collection, Value-Based Care, Research, Program Evaluation, Driving engagement
★ 4.4 (10) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Blockchain, Front-End Web Development, Application Development, Web Development, Transaction Processing, Development Testing, Frontend Integration, Cryptography, FinTech, Emerging Technologies, Software Design, HTML and CSS, Software Architecture, Test Script Development, User Interface (UI) Design, Experience Design, Javascript, Application Deployment, Payment Systems, Data Management
★ 4.8 (24) · Intermediate · Course · 1 - 4 Weeks