Data courses can help you learn data analysis, statistical methods, data visualization, and machine learning principles. You can build skills in interpreting datasets, making data-driven decisions, and communicating insights effectively. Many courses introduce tools such as Python, R, SQL, and Tableau, that support analyzing data and presenting findings in a clear, impactful way.

Johns Hopkins University
Skills you'll gain: Bioinformatics, Image Analysis, Bayesian Statistics, Biostatistics, Data Science, Data-Driven Decision-Making, Data Structures, Statistical Hypothesis Testing, A/B Testing, Reinforcement Learning, Precision Medicine, Statistical Methods, Computer Vision, Algorithms, Statistical Inference, Clinical Trials, Magnetic Resonance Imaging, Program Development, Probability Distribution, Medical Imaging
Intermediate · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Key Performance Indicators (KPIs), Microsoft Excel, Data Presentation, Data Analysis Expressions (DAX), Data Integration, Performance Measurement, Pivot Tables And Charts, Data Visualization Software, Spreadsheet Software, Performance Reporting, Trend Analysis, Cloud-Based Integration, Time Series Analysis and Forecasting, Data Analysis, Data Modeling, Data Manipulation, Microsoft 365, Microsoft Office, Productivity Software
Mixed · Course · 1 - 4 Weeks
Coursera
Skills you'll gain: Apache Kafka, Data Pipelines, Data Mapping, Data Integrity, Data Transformation, Data Store, Data Modeling, Cloud Deployment, SQL, PostgreSQL, Data Capture, Data Validation, Continuous Integration, Data Storage Technologies, Real Time Data, Continuous Monitoring, Schematic Diagrams
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: SQL, Transaction Processing, Query Languages, Database Management, Data Manipulation, Data Security, Security Controls, Security Management, Database Architecture and Administration, Data Transformation, Data Access, Data Integrity, Authorization (Computing), Data Dictionary
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Dataflow, Data Pipelines, Serverless Computing, Data Processing, Cloud Security, Identity and Access Management, Performance Tuning, Google Cloud Platform, Data Integrity, Data Security, Site Reliability Engineering, Code Reusability, Real Time Data, Maintainability, Data Transformation, Debugging, System Monitoring, CI/CD, Jupyter, File I/O
Intermediate · Specialization · 3 - 6 Months

Duke University
Skills you'll gain: Python Programming, Simulations, Debugging, Statistical Methods, Pandas (Python Package), Program Development, Test Case, Data Science, Development Testing, Software Design, Computational Thinking, Sampling (Statistics), Data Manipulation, Programming Principles, Data Cleansing, Software Development
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Business Analytics, Statistical Software, Data-Driven Decision-Making, Analytical Skills
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Secure Coding, Frontend Performance
Intermediate · Course · 1 - 3 Months

Skills you'll gain: SQL, SAS (Software), Data Integrity, Data Manipulation, Query Languages, Relational Databases, Database Management, Data Transformation, Performance Tuning, Debugging
Beginner · Course · 1 - 3 Months

Amazon Web Services
Skills you'll gain: Cloud Storage, Amazon Web Services, Data Storage Technologies, Data Storage, Disaster Recovery, Data Store
★ 4.8 (10) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Grafana, Apache Kafka, Real Time Data, Data Pipelines, Dashboard, Dashboard Creation, Data Synthesis, Data Visualization, Data Visualization Software, Data Analysis
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: API Design, Back-End Web Development, Data Security, Application Programming Interface (API), IT Infrastructure, Application Security, Infrastructure Security, Data Integrity, Servers, Server Administration
★ 4.9 (7) · Beginner · Course · 1 - 4 Weeks