R courses can help you learn data manipulation, statistical analysis, data visualization, and programming fundamentals. You can build skills in creating reproducible research, performing regression analysis, and implementing machine learning algorithms. Many courses introduce tools like RStudio and packages such as ggplot2 and dplyr, which enhance your ability to analyze datasets and present findings effectively.

Skills you'll gain: API Design, Restful API, API Gateway, Application Programming Interface (API), OAuth, Cloud API, Software Design, Application Deployment, Application Security, Middleware, Application Lifecycle Management, CI/CD, Software Documentation, Network Security, Proxy Servers, Systems Development Life Cycle, Google Cloud Platform, Data Security, Authorization (Computing), JSON
Intermediate · Specialization · 3 - 6 Months

Rice University
Skills you'll gain: File I/O, Development Environment, Data Structures, Data Storage, Scripting, Python Programming, Program Development, Scripting Languages, Debugging
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cascading Style Sheets (CSS), Bootstrap (Front-End Framework), Responsive Web Design, Web Development, Javascript, Scripting, Browser Compatibility, Application Programming Interface (API)
Beginner · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: C (Programming Language), Programming Principles, Data Structures, Computer Science, Computer Architecture, Computer Programming, Theoretical Computer Science, Algorithms, Emerging Technologies
Mixed · Course · 3 - 6 Months

University of Toronto
Skills you'll gain: Model View Controller, Apple iOS, Apple Xcode, Swift Programming, User Interface (UI), Mobile Development, UI Components, User Interface and User Experience (UI/UX) Design, Application Frameworks, Computer Programming
Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Maternal Health, Advocacy, Training Programs, Health Systems, Health Policy, Primary Care, Education and Training, Community Health, Smart Goals, Intercultural Competence, Sanitation, Crisis Intervention, Epidemiology, Public Health and Disease Prevention, Health Promotion, Community Development, Behavioral Health, Public Health, Healthcare Ethics, Health Equity
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Cybersecurity, Network Protocols, Threat Management, Threat Modeling, Security Controls, Responsible AI, Secure Coding, Cyber Security Policies, Cyber Attacks, Mitigation, Security Awareness, Computer Security Awareness Training, Agile Methodology, Cyber Risk, Cyber Threat Intelligence, Network Security, TCP/IP, Incident Response, Threat Detection, Risk Management
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Front-End Web Development, React.js, JavaScript Frameworks, Web Development, UI Components, HTML and CSS, Software Testing, Javascript, Development Testing, Event-Driven Programming, Context Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Regression Analysis, Statistical Hypothesis Testing, Logistic Regression, Model Evaluation, Statistical Modeling, Predictive Modeling, Statistical Analysis, Advanced Analytics, Data Analysis, Correlation Analysis, Predictive Analytics, Machine Learning, Variance Analysis, Python Programming
Advanced · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Blockchain, Program Development, Development Environment, Web Language, Web Development Tools, Integrated Development Environments, Programming Principles, Solution Design, Business Logic, Event-Driven Programming, Transaction Processing, Data Validation
Intermediate · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Threat Modeling, Open Web Application Security Project (OWASP), Secure Coding, Cryptography, Authentications, Exploit development, Encryption, Penetration Testing, Vulnerability Assessments, Data Security, Application Security, Exploitation techniques, Security Controls, Software Design, Verification And Validation, Java, Code Review, Programming Principles, Debugging, Cybersecurity
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Data Structures, Algorithms, Software Visualization, Pseudocode, Computational Thinking, Theoretical Computer Science, Computer Science, Technical Communication, Computer Programming, Communication
Intermediate · Course · 1 - 4 Weeks