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.

Alfaisal University | KLD
Skills you'll gain: Financial Statement Analysis, Financial Analysis, Business Planning, Financial Data, Financial Statements, Financial Acumen, Cost Management, Cost Accounting, Financial Planning, Profit and Loss (P&L) Management, Gross Profit, Finance, Financial Accounting, Financial Reporting, Income Statement, General Finance, Financial Management, Accounting, Management Accounting
★ 4.9 (80) · Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Public History, Ancient History, Anthropology, Scientific Methods, Peer Review, Liberal Arts, Social Studies, Investigation, Social Sciences, Research, Science and Research, World History, Culture, Research Methodologies, Data Collection, Ethical Standards And Conduct
★ 4.8 (31) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Data Presentation, Digital Analysis, E-Commerce, Analytics, Key Performance Indicators (KPIs), Google Analytics, Marketing Analytics, Generative AI, Data-Driven Marketing, Data Analysis, Business Strategy, Data Processing, Artificial Intelligence
★ 4.8 (30) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Research Design, Science and Research, Laboratory Research, Research Methodologies, Sensory Systems Analysis, Statistical Analysis, Data Analysis, Data Collection, Neurology, Psychology, Physiology, Image Analysis, Medical Imaging, Statistical Inference
★ 4.7 (9) · Intermediate · Course · 1 - 3 Months

EC-Council
Skills you'll gain: Penetration Testing, Cybersecurity, Threat Management, Cloud Security, Mobile Security, Vulnerability Assessments, Network Security, Cyber Security Assessment, Application Security, Threat Detection, Security Testing, Cyber Attacks, Brute-force attacks, MITRE ATT&CK Framework, Encryption, Vulnerability Scanning, Cloud Computing, Exploitation techniques, Web Applications, Wireless Networks
Beginner · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Education Software and Technology, Machine Learning Methods, Supervised Learning, Machine Learning, Applied Machine Learning, AI Personalization, Machine Learning Algorithms, Learning Management Systems, Digital pedagogy, Artificial Intelligence, AI literacy, Data Mining, Learning Theory, Human Computer Interaction
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Earned Value Management, Project Schedules, Scheduling, Procurement, Cost Management, Return On Investment, Spreadsheet Software, Microsoft Excel, Capital Budgeting, Financial Analysis, Project Performance, Cost Benefit Analysis, Project Estimation, Microsoft 365, Excel Formulas, Project Finance, Feasibility Studies, Investment Management, Variance Analysis, Problem Solving
★ 4.8 (15) · Beginner · Course · 1 - 4 Weeks

Xi'an Jiaotong University
Skills you'll gain: Microsoft SQL Servers, SQL, Relational Databases, Database Management, Database Theory, Database Development, Database Design, Database Management Systems, Database Architecture and Administration, Query Languages, Data Access, Software Installation, C# (Programming Language), Data Integrity, Data Modeling
★ 4.7 (61) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Email Marketing, Customer Retention, Customer Relationship Building, E-Commerce, Driving engagement, Content Performance Analysis, Web Analytics and SEO, Strategic Marketing, Email Security, Data-Driven Marketing, Digital Marketing Campaigns, Conversion Funnel Analysis, Direct Marketing, Online Advertising, Advertising Mail, Performance Metric, Personalized Campaigns, Sales, Decision Making, Automation
★ 4.6 (19) · Beginner · Course · 1 - 4 Weeks
Macquarie University
Skills you'll gain: Microsoft Excel, Data Visualization, Spreadsheet Software, Excel Formulas, Data Management, Productivity Software, Writing
★ 4.7 (123) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Network Administration, Virtual Local Area Network (VLAN), General Networking, Network Architecture, Virtual Networking, TCP/IP, Local Area Networks, Computer Networking, Command-Line Interface, Network Infrastructure, Wireless Networks, Network Security, Networking Hardware, Network Switches, Network Troubleshooting, Network Protocols, Threat Detection
★ 4.3 (27) · Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: JavaScript Frameworks, React.js, Application Development, Application Frameworks, Application Deployment, Web Frameworks, Web Applications, Front-End Web Development, Development Environment, Web Development Tools, Web Development, Frontend Performance, HTML and CSS, Responsive Web Design, Data Access, Server Side, Configuration Management
★ 4.5 (32) · Beginner · Course · 1 - 4 Weeks