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.

Pearson
Skills you'll gain: File Management, Firewall, Linux Administration, Ubuntu, Hardening, File Systems, OS Process Management, Linux, Authentications, Zero Trust Network Access, Linux Servers, Remote Access Systems, Data Security, Authorization (Computing), User Accounts, Network Security, Linux Commands, User Provisioning, Security Controls, IT Security Architecture
★ 4.5 (6) · Intermediate · Specialization · 1 - 4 Weeks

Skills you'll gain: Threat Modeling, Incident Management, Remote Access Systems, Cyber Security Policies, Incident Response, Security Management, Computer Security Incident Management, Data Security, Vulnerability Assessments, Law, Regulation, and Compliance, Threat Detection, Security Strategy, Cybersecurity, Security Controls, Cyber Security Assessment, Security Software, Vulnerability Management, Computer Security Awareness Training, Telecommuting, Infrastructure Security
★ 4.9 (11) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Model Evaluation, Matplotlib, Applied Machine Learning, Machine Learning Methods, Supervised Learning, Statistics, Statistical Visualization, Probability, Predictive Modeling, Statistical Analysis, Computer Programming, Data Processing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Content Scheduling, Social Media Management, Social Media Content, Facebook, Calendar Management, Social Media, Content Creation, Social Media Marketing, Driving engagement, Content Development and Management, Digital Publishing, Marketing, Graphic Design, Digital Marketing
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Cash Flow Forecasting, Business Valuation, Financial Modeling, Financial Forecasting, Revenue Forecasting, Risk Analysis, Financial Analysis, Forecasting, Investment Banking, Cash Flows, Presentations, Verification And Validation, Dashboard, Case Studies, Real Time Data
★ 4.6 (14) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Debugging, Scripting Languages, Python Programming, Data Validation, Record Keeping, Programming Principles, Code Reusability, Problem Solving
★ 4.8 (10) · Intermediate · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Performance Analysis, Sports Medicine, Athletic Training, Patient Evaluation, Exercise Science, Injury Prevention, Laboratory Testing, Medical Telemetry, Performance Reporting, Health Informatics, Rehabilitation, Coaching, Health Technology, Diagnostic Tests, Load Balancing, Clinical Assessment, Decision Support Systems, Data Integration, Global Positioning Systems
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Make.com, AI Workflows, Business Workflow Analysis, Workflow Management, No-Code Development, Email Automation, Agentic Workflows, AI Security, Decision Intelligence, AI Orchestration, Process Analysis, Process Mapping, Generative AI Agents, Process Design, AI Integrations, Productivity Software, Calendar Management, Agentic systems, Responsible AI, Development Testing
Beginner · Course · 1 - 4 Weeks

STARWEAVER
Skills you'll gain: Business Valuation, Financial Analysis, Investment Management, Finance, Strategic Decision-Making, Portfolio Risk, Excel Formulas, Governance, Governance Risk Management and Compliance, Risk Management, Financial Systems, Accounting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Debugging, Development Environment, .NET Framework, C# (Programming Language), Integrated Development Environments, Microsoft Visual Studio, Programming Principles, Computer Programming Tools, Computational Logic, Microsoft Development Tools, Data Structures
Beginner · Course · 1 - 3 Months

Skills you'll gain: Sales Presentation, Customer Analysis, Sales Strategy, Microsoft Copilot, Sales Presentations, Sales Development, Sales, Sales Process, Prompt Engineering, Personalized Campaigns, Customer Insights, Customer Relationship Management (CRM) Software, Sales Prospecting, Overcoming Objections, Selling Techniques, Prospecting and Qualification, AI Personalization, Account Strategy, Lead Generation, Presentations
Advanced · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Debugging, Go (Programming Language), Application Development, Program Development, Build Tools, Development Environment, Microsoft Visual Studio, Integrated Development Environments, Software Development Tools, Software Installation, Programming Principles, Other Programming Languages, Command-Line Interface, Package and Software Management
Beginner · Course · 1 - 3 Months