Data analyst courses can help you learn data visualization, statistical analysis, and data cleaning techniques. You can build skills in interpreting complex datasets, creating meaningful reports, and communicating insights effectively. Many courses introduce tools like Excel, SQL, and Tableau, that support analyzing data and presenting findings in a clear, impactful way. Additionally, you may explore methods for predictive analytics and data storytelling, enhancing your ability to make data-driven decisions.

Packt
Skills you'll gain: Strategic Thinking, Leadership, Organizational Strategy, Creative Thinking, Collaboration, Business Research, AI Enablement, Data-Driven Decision-Making
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Embedded Software, Security Engineering, Application Security, Hardening, Embedded Systems, Infrastructure Security, Information Systems Security, Security Controls, Network Security, Secure Coding, Threat Modeling, Cybersecurity, Encryption, System Configuration, Security Strategy, Federal Information Security Management Act, Linux, Hardware Architecture, Data Storage Technologies, Computer Hardware
Intermediate · Course · 3 - 6 Months

Coursera
Skills you'll gain: Canva (Software), Content Performance Analysis, Content Creation, Social Media Content, Social Media Marketing, Marketing Effectiveness, Content Development and Management, Video Production, Digital Media Strategy, Digital Design, Graphic and Visual Design, Style Guides, Graphic Design, Marketing Analytics, Web Analytics, Video Editing, Performance Measurement, Key Performance Indicators (KPIs), Brand Management, Drive Engagement
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Routing Protocols, Wide Area Networks, Network Security, Network Routing, Data Centers, TCP/IP, Open Shortest Path First (OSPF), Network Protocols, Network Switches, Virtual Machines, Network Administration, Virtual Local Area Network (VLAN), Virtualization, Virtual Private Networks (VPN), Wireless Networks, Network Monitoring, Computer Networking, Firewall, Network Troubleshooting, Network Architecture
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Regression Analysis, Visualization (Computer Graphics), Scikit Learn (Machine Learning Library), Feature Engineering, Data Cleansing, Predictive Modeling, Data Analysis, Statistical Modeling, Supervised Learning, Machine Learning, Python Programming
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Microsoft PowerPoint, Data Visualization, Sales Presentations, Public Speaking, Layout Design
Intermediate · Course · 3 - 6 Months

Stanford University
Skills you'll gain: Physics, Timelines, Verification And Validation, Scientific Methods, Research, Experimentation, Mathematical Modeling, Systems Of Measurement
Beginner · Course · 1 - 3 Months
CertNexus
Skills you'll gain: Data Preprocessing, Data Analysis, Data Collection, AI Workflows, Statistical Analysis, Model Deployment, Artificial Intelligence and Machine Learning (AI/ML), Data Cleansing, Applied Machine Learning, Predictive Modeling, Machine Learning, Model Evaluation, Descriptive Statistics, Feature Engineering, Machine Learning Algorithms, Process Management
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Epidemiology, Public Health, Data Presentation, Public Health and Disease Prevention, Trend Analysis, Geographic Information Systems, Health Policy, Data Visualization Software, Chronic Diseases, GIS Software, Health Systems, Infectious Diseases, Biostatistics, Risk Analysis, Investigation, Health Care, Health Disparities, Community Health, Data Analysis, Statistics
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Sales Pipelines, Closing (Sales), Sales Process, Prospecting and Qualification, Negotiation, Sales Training, Sales Strategy, Customer Analysis, Sales Enablement, Marketing Analytics, Customer Relationship Management (CRM) Software, Account Management, Customer Success Management, Data-Driven Decision-Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Docker (Software), Containerization, Application Deployment, DevOps, Microservices, Cloud Deployment, Data Persistence, Software Architecture, Spring Boot, MySQL, WordPress
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Docs, Gmail, Google Sheets, Google Workspace, Presentations, Calendar Management, Spreadsheet Software, File Management, Excel Formulas, Email Security, Data Visualization, Productivity Software, Collaborative Software, Data Validation, Document Management, Setting Appointments, Meeting Facilitation, Sales Presentations, Data Analysis Expressions (DAX), Version Control
Beginner · Specialization · 3 - 6 Months