Numerical analysis courses can help you learn techniques for solving equations, numerical integration, interpolation, and error analysis. You can build skills in optimizing algorithms, implementing numerical methods, and analyzing computational efficiency. Many courses introduce tools like MATLAB, Python, and R, that support applying these methods to real-world problems in engineering, physics, and data science.

Skills you'll gain: Pivot Tables And Charts, Dashboard, Dashboard Creation, Microsoft Excel, Spreadsheet Software, Excel Formulas, Financial Modeling, Excel Macros, Data Presentation, Interactive Data Visualization, Data Visualization, Workflow Management, Finance, Business Analytics, Financial Data, Data Manipulation, Financial Analysis, Analytical Skills, Operational Analysis, Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: Model Deployment, Snowflake Schema, Data Preprocessing, Applied Machine Learning, Machine Learning Methods, Model Training, MLOps (Machine Learning Operations), Machine Learning, Predictive Modeling, Data Pipelines, Data Transformation, Data Science, Python Programming, Regression Analysis
Intermediate · Guided Project · Less Than 2 Hours

Digital Marketing Institute
Skills you'll gain: Marketing Budgets, Data-Driven Decision-Making, Marketing Strategies, Digital Marketing, Social Media Marketing, Marketing Channel, Data-Driven Marketing, Data Strategy, Data Ethics, Customer experience strategy (CX), Social Media Campaigns, Digital Media Strategy, Digital Marketing Campaigns, Customer Analysis, Customer experience improvement, Digital Analysis, Cross-Channel Marketing, Marketing Automation, Marketing Analytics, Strategic Thinking
★ 4.5 (15) · Beginner · Specialization · 1 - 3 Months

Packt
Skills you'll gain: SQL, Database Management, Database Development, Database Design, Relational Databases, Database Management Systems, Query Languages, Performance Tuning, Data Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Content Scheduling, Newsletters, Content Performance Analysis, Campaign Management, Digital Marketing Campaigns, Keyword Research, Digital Marketing, Digital Marketing Tools, Pay Per Click Advertising, Email Marketing, Data-Driven Marketing, Digital Advertising, Performance Metric, Google Ads, Driving engagement, Marketing Channel, Key Performance Indicators (KPIs), Content Management, Content Strategy, Data Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: User Feedback, Customer Insights, Customer Service, Market Research, User Research, Target Audience, Marketing
★ 4.8 (31) · Beginner · Guided Project · Less Than 2 Hours

Illinois Tech
Skills you'll gain: Statistical Analysis, Data Analysis, Data Science, Statistical Programming, Statistical Methods, Statistical Machine Learning, Statistical Modeling, Applied Machine Learning, Model Evaluation, Regression Analysis, Statistics, Machine Learning Methods, Machine Learning Algorithms, Bayesian Statistics, Supervised Learning, Statistical Inference, Machine Learning, Unsupervised Learning, Predictive Modeling, Logistic Regression
★ 4.6 (9) · Intermediate · Course · 1 - 3 Months

Capitals Coalition
Skills you'll gain: Stakeholder Engagement, Stakeholder Analysis, Human Capital, Stakeholder Management, Corporate Sustainability, Sustainable Business, Social Impact, Sustainable Development, Stakeholder Communications, Sustainability Reporting, Human Resource Strategy, Business Ethics, Business Transformation, Diversity and Inclusion, Risk Management, Data Collection
★ 4.9 (9) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Statistical Inference, Statistical Programming, Regression Analysis, Logistic Regression, Statistical Methods, R Programming, Statistical Analysis, Statistical Modeling, R (Software), Predictive Modeling, Model Evaluation, Probability & Statistics, Statistical Hypothesis Testing, Probability Distribution
★ 4.4 (8) · Intermediate · Course · 1 - 4 Weeks

Morehouse College
Skills you'll gain: Journalism, Social Justice, Advocacy, Social Sciences, Cultural Responsiveness, Policy Analysis, Sociology, Social Impact, Public History, Oral Expression, Media and Communications, Case Studies
★ 4.9 (21) · Beginner · Course · 1 - 4 Weeks

Fred Hutchinson Cancer Center
Skills you'll gain: Bioinformatics, Molecular, Cellular, and Microbiology, Molecular Biology, Data Collection, Biochemical Assays, Data Processing, Research, Science and Research, General Science and Research, Laboratory Techniques, Analysis, Research Methodologies, Research Design
★ 3.5 (10) · Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: White-Box Testing, Performance Testing, Maintainability, Test Tools, Software Testing, Code Review, Test Automation, Software Technical Review, Test Planning, Scripting, Risk Analysis, Performance Stress Testing, Software Quality Assurance, Application Security, Test Script Development, Continuous Integration, Code Coverage, Test Case, Quality Assurance, Security Testing
★ 3.9 (15) · Advanced · Specialization · 1 - 3 Months