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.

EDUCBA
Skills you'll gain: Event-Driven Programming, User Interface (UI), Software Design, UI Components, User Interface (UI) Design, Application Design, Development Environment, Cross Platform Development, Application Development, Data Entry
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Compliance Management, Microsoft Copilot, Regulation and Legal Compliance, Compliance Reporting, Legal Technology, General Data Protection Regulation (GDPR), Microsoft 365, Audit Planning, AI Enablement, Process Design, Workflow Management, Risk Analysis, Prompt Engineering
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Authentications, UI Components, Full-Stack Web Development, Authorization (Computing), File Management, React.js, Application Deployment, Development Environment, JavaScript Frameworks, Web Applications, Amazon Web Services, User Interface (UI), Software Development Tools, Content Management, Data Modeling
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Financial Analysis, Financial Statements, Financial Acumen, Cash Flows, Financial Data, Business Metrics, Business Modeling, Profit and Loss (P&L) Management, Strategic Decision-Making, Key Performance Indicators (KPIs)
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Photo Editing, Adobe Photoshop, File Management, Image Quality, Photography, Data Import/Export, Data Storage
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Management, Google Cloud Platform, Cloud Storage, Command-Line Interface, Capacity Management, Scalability, Data Management
Advanced · Project · Less Than 2 Hours

Skills you'll gain: Ajax, Responsive Web Design, HTML and CSS, Javascript and jQuery, Application Deployment, Web Development, Semantic Web, User Interface (UI), Data Validation, Payment Systems, Data Persistence
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Adaptability, Prioritization, Goal Setting, Continuous Improvement Process, Collaboration, Team Building, Business Workflow Analysis, Data Quality, Change Management, Systems Integration, Business Technologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: UI Components, HTML and CSS, Extensible Markup Language (XML), Cascading Style Sheets (CSS), Verification And Validation, Interactive Design, User Interface (UI), Web Design and Development, Web Content Accessibility Guidelines, Web Development, Web Design, Interaction Design, Data Validation, Debugging, Development Testing, Maintainability
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Blockchain, Threat Modeling, Cryptography, Cryptographic Protocols, Threat Management, Security Engineering, Network Security, Data Security, Vulnerability Assessments, Threat Detection, Information Systems Security, Vulnerability Management, Cyber Security Strategy, Key Management, Encryption, Network Protocols, Scripting, Regulatory Compliance, Financial Regulation, Scalability
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Kotlin, Software Design Patterns, Debugging
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Rust (Programming Language), Data Structures, Maintainability, Debugging, Software Design Patterns
Intermediate · Course · 1 - 3 Months