Data modeling courses can help you learn how to create data structures, define relationships between data elements, and ensure data integrity. You can build skills in normalization, schema design, and data visualization techniques. Many courses introduce tools like SQL for database management, ERD tools for visualizing data relationships, and software like Tableau for data analysis, showing how these skills are applied in practical work.

Tally Education and Distribution Services Private Limited
Skills you'll gain: Case Studies, Sales Tax, Accounting Software, Accounting and Finance Software, Tax Preparation, Tax Returns, Data Import/Export, Tax Management, Tax, Tax Compliance, Bookkeeping, Billing & Invoicing, Income Tax, Invoicing, Consolidation, Ledgers (Accounting), Data Entry, Tax Laws, Financial Data, Financial Accounting
★ 4.4 (52) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Data Visualization, Network Analysis, Relational Databases, Data Presentation, Data Visualization Software, Social Network Analysis, Infographics, Network Model, Database Theory, Query Languages, Data Analysis, Data Manipulation, Social Impact, Human Factors, Innovation
Intermediate · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Internet Of Things, Telecommunications, Communication Systems, Distributed Computing, Wireless Networks, Digital Communications, General Networking, Local Area Networks, Network Model, Network Routing, Routing Protocols, Embedded Software, Network Protocols, Global Positioning Systems
★ 4.7 (72) · Intermediate · Course · 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Software Documentation, Object Oriented Design, Unified Modeling Language, Software Design, Test Driven Development (TDD), Unit Testing, Object Oriented Programming (OOP), Maintainability, Test Automation, Programming Principles, Program Development, Software Quality (SQA/SQC), Software Development, Computer Programming, Python Programming
★ 4.1 (295) · Beginner · Course · 1 - 4 Weeks

École normale supérieure
Skills you'll gain: Theoretical Computer Science, Combinatorics, Algorithms, Graph Theory, Operations Research, Linear Algebra, Applied Mathematics, Mathematical Modeling, Solution Design, Probability
★ 4.7 (558) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Apache Kafka, Real Time Data, Apache Spark, Dashboard, Dashboard Creation, PySpark, Data Pipelines, Business Intelligence, Data Lakes, Data Persistence, JSON, Continuous Monitoring, Business Metrics
Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Database Design, Data Migration, Generative AI, Database Development, Dashboard Creation, Software Documentation, Database Management, ChatGPT, Database Architecture and Administration, SQL, Business Reporting, Prototyping, Performance Testing
★ 4.8 (55) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Operations Research, Resource Allocation, Simulation and Simulation Software, Microsoft Excel, Business Analytics, Data-Driven Decision-Making, Transportation Operations, Analytics, Risk Modeling, Business Operations, Risk Analysis, Spreadsheet Software, Process Optimization, Business Modeling, Decision Making, Model Optimization, Logistics
★ 4.9 (53) · Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Excel Macros, Microsoft Excel, Visual Basic (Programming Language), Simulations, Code Review, User Interface (UI), Spreadsheet Software, Automation, Data Management
★ 4.9 (465) · Advanced · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Institutional Review Board (IRB), Clinical Research Ethics, Medical Science and Research, Healthcare Ethics, Informed Consent, Clinical Research, Scientific Methods, Statistical Methods, Sampling (Statistics), Statistical Analysis, Quantitative Research, Science and Research, Responsible AI, Biostatistics, Technical Writing, Sample Size Determination, Statistical Inference, Statistical Hypothesis Testing
★ 4.9 (96) · Beginner · Course · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Health Informatics, Clinical Informatics, Informatics, Decision Support Systems, Solution Design, Health Technology, Health Care, Usability Testing, Requirements Elicitation, Electronic Medical Record, User Centered Design
★ 4.5 (109) · Beginner · Course · 1 - 4 Weeks

Howard University
Skills you'll gain: Linear Algebra, Data Visualization, Plot (Graphics), Scientific Visualization, NumPy, Mathematical Software, Algebra, Jupyter, Mathematical Modeling, Data Science, Software Development Tools, Python Programming, Software Installation, Data Manipulation, Git (Version Control System)
★ 4.4 (16) · Beginner · Course · 1 - 4 Weeks