Real Analysis courses can help you learn limits, continuity, differentiation, and integration, along with the rigorous proofs that underpin these concepts. You can build skills in sequence convergence, function behavior, and metric spaces, which are crucial for advanced mathematics and theoretical applications. Many courses introduce tools like MATLAB and Python for numerical analysis, enabling you to visualize functions and solve complex problems, while also applying analytical techniques to practical work in engineering and physics.

The Hong Kong University of Science and Technology
Skills you'll gain: Business Writing, Sales Presentation, Business Correspondence, Interviewing Skills, Business Communication, Case Studies, Business Ethics, Data Visualization, Oral Expression, Presentations, Target Audience, Report Writing, Writing, English Language, Business Analysis, Analysis, Communication Strategies, Verbal Communication Skills, Intercultural Competence, Communication
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Storytelling, Data Visualization, Exploratory Data Analysis, Data Presentation, Data Visualization Software, Data Manipulation, Data Ethics, Tableau Software, Data Analysis, Pandas (Python Package), Data Cleansing, Data Quality, Data Processing, Data Validation, Technical Communication, Data Transformation, Python Programming
Advanced · Course · 1 - 3 Months

IESE Business School
Skills you'll gain: Value Propositions, Financial Statements, Marketing, Financial Statement Analysis, Branding, Leadership Development, Business Analytics, Marketing Strategies, Income Statement, Business Analysis, Strategic Marketing, Intercultural Competence, Accounting, Financial Analysis, Conflict Management, Financial Management, Financial Acumen, Financial Data, Leadership, Finance
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Storytelling, Performance Measurement, Search Engine Marketing, Content Performance Analysis, Data-Driven Decision-Making, Search Engine Optimization, Branding, Business Metrics, Marketing Strategy and Techniques, Digital Marketing, Customer Engagement, Customer experience strategy (CX), Marketing, E-Commerce, Email Marketing, Brand Awareness, Marketing Analytics, Target Audience, Social Media Marketing, Goal Setting
Beginner · Course · 1 - 4 Weeks

Universidad Austral
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Excel Formulas, Data Analysis, Data Visualization, Data Import/Export, Data Entry, Productivity Software, Presentations, Computer Literacy
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Rmarkdown, Knitr, Data Sharing, General Science and Research, Statistical Reporting, Data Analysis, Data Validation, Exploratory Data Analysis, R Programming, Technical Communication, Version Control
Mixed · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Patterns, Ideation, Verification And Validation, Succession Planning, LLM Application, Productivity, OpenAI, Business Writing, Responsible AI, Generative AI, Meeting Facilitation, Organizational Leadership, Strategic Leadership, Artificial Intelligence, Leadership and Management, Creativity, Problem Solving, Risk Management
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Pandas (Python Package), NumPy, Data Wrangling, Data Transformation, Data Manipulation, Pivot Tables And Charts, Data Cleansing, Data Analysis, Numerical Analysis, Data Structures, Descriptive Statistics
Mixed · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Machine Learning, Debugging, Data-Driven Decision-Making, Artificial Neural Networks, Performance Tuning
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Data Storytelling, Interactive Data Visualization, Data Visualization Software, Database Design, Shiny (R Package), Data Visualization, Data Wrangling, Dashboard, Exploratory Data Analysis, Relational Databases, Data Analysis, Ggplot2, Data Presentation, SQL, Plot (Graphics), Databases, Leaflet (Software), Data Manipulation, Web Scraping, R Programming
Beginner · Specialization · 3 - 6 Months

Unilever
Skills you'll gain: Data Governance, Descriptive Analytics, Data Storytelling, Supply Chain, Supply Chain Management, Demand Planning, Presentations, Data Visualization, Supply Chain Systems, Supply Chain Planning, Transportation, Supply Chain, and Logistics, Process Improvement, Data Management, Data Lakes, Predictive Analytics, Forecasting, Data Analysis, Data Analysis Software, Real Time Data, Problem Solving
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Data Warehousing, Extract, Transform, Load, Linux Commands, Apache Kafka, SQL, Apache Airflow, IBM Cognos Analytics, Bash (Scripting Language), Data Pipelines, Shell Script, Data Visualization, Dashboard, File Management, Star Schema, IBM DB2, Business Intelligence, Interactive Data Visualization, Relational Databases, Stored Procedure, Databases
Beginner · Specialization · 3 - 6 Months