Courses in Probability Theory can help you learn statistical reasoning, random variables, and probability distributions. You can build skills in hypothesis testing, regression analysis, and decision-making under uncertainty. Many courses introduce tools like R, Python, and Excel, that support analyzing data and modeling real-world phenomena. You'll explore key topics such as Bayes' theorem, expected value, and the law of large numbers, all of which are crucial for applications in fields like finance, engineering, and artificial intelligence.

Skills you'll gain: Oracle SQL Developer, SQL, Oracle Databases, Query Languages, Database Management, Pivot Tables And Charts, Data Analysis, Performance Tuning, Business Intelligence, Data Manipulation, Analytics, Data Transformation
★ 4.5 (14) · Mixed · Course · 1 - 4 Weeks

KodeKloud
Skills you'll gain: Cloud Engineering, Amazon CloudWatch, Amazon Elastic Compute Cloud, Failure Analysis, Site Reliability Engineering, Failure Mode And Effects Analysis, Test Engineering, Scenario Testing, Disaster Recovery, Cloud Infrastructure, AWS Identity and Access Management (IAM), Simulations, System Testing, Operational Databases
Beginner · Course · 1 - 3 Months

Skills you'll gain: Video Game Development, Game Design, Animation and Game Design, 3D Assets, Computer Graphics, Visualization (Computer Graphics), User Interface (UI), Animations, Computer Graphic Techniques, UI Components, User Interface (UI) Design, Event-Driven Programming, Python Programming
★ 4.7 (13) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Bash (Scripting Language), Shell Script, Unix Shell, Scripting, Linux Commands, Scripting Languages, grep, Linux, IT Automation, Unix Commands, Unix, Debugging, Automation, Remote Access Systems, Command-Line Interface, Linux Servers, Development Environment, System Monitoring, Data Structures, Software Installation
Intermediate · Course · 3 - 6 Months

Coursera
Skills you'll gain: Procurement, Order Processing, Order Entry, Operations, Supplier Relationship Management, Standard Operating Procedure, Material Requirements Planning, Contract Compliance, Business Communication, Cross-Functional Collaboration
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Angular, Data Store, JavaScript Frameworks, Frontend Performance, Development Environment, Data Management, TypeScript, Application Development, Performance Tuning, Data Access, Debugging
★ 3.2 (10) · Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Constructive Feedback, Peer Review, Independent Thinking, Empathy, Rapport Building, Teamwork, Collaboration, Relationship Building, Diversity and Inclusion, Concision, Emotional Intelligence, Diversity Awareness, Communication, Social Network Analysis
★ 4.8 (6) · Beginner · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Data Governance, Database Management, NoSQL, Data Management, SQL, Query Languages, Database Theory, MongoDB, Relational Databases, Big Data, Graph Theory, Data Storage, Social Network Analysis, Network Analysis, Data Integrity, Apache Hadoop, Data Manipulation
Mixed · Course · 1 - 3 Months

Skills you'll gain: Search Engine Optimization, Consumer Behaviour, Case Studies, Marketing, Web Analytics and SEO, Marketing Strategies, Process Improvement and Optimization, Digital Advertising, Strategic Marketing, Strategic Planning, Digital Marketing, Target Audience, Marketing Effectiveness, Content Optimization, Competitive Analysis, Market Opportunities, Business Strategy, Customer Insights, Strategic Thinking, Goal Setting
★ 5 (6) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: UI Components, Game Design, Video Game Development, Unreal Engine, User Interface (UI), User Interface (UI) Design, Interactive Design, Data Persistence, Interaction Design, Virtual Environment, Computer Graphics, 3D Assets, AI Workflows, Computer Graphic Techniques, Visualization (Computer Graphics), Scripting, Artificial Intelligence, Data Management, User Flows, User Interface and User Experience (UI/UX) Design
★ 4.7 (15) · Beginner · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Experimentation, Research Design, Statistical Modeling, Machine Learning Methods, Statistical Methods, Applied Machine Learning, Supervised Learning, Logistic Regression, Predictive Modeling, Machine Learning Algorithms, Statistical Programming, Model Training, Statistical Analysis, Statistical Inference, Simulation and Simulation Software, Probability & Statistics, Data Science, Data Visualization, Simulations, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Database Management Systems, Data Modeling, Databases, Database Design, Database Systems, Database Management, Database Theory, Big Data, Unified Modeling Language, Database Architecture and Administration, Data Integration, Data Storage Technologies, Data Management, Apache Hadoop, Apache Spark, Conceptual Design, MongoDB
Mixed · Course · 1 - 4 Weeks