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.

University of Colorado System
Skills you'll gain: Data Encryption Standard, Advanced Encryption Standard (AES), Cryptography, Encryption, Brute-force attacks, Algorithms
★ 4.5 (284) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Analysis Expressions (DAX), Customer Insights, Power BI, Customer Analysis, Dashboard, Data Modeling, Dashboard Creation, Data Transformation, Data Import/Export, Interactive Data Visualization, Business Intelligence, Time Series Analysis and Forecasting, Data Cleansing
Intermediate · Course · 1 - 4 Weeks

Northwestern University
Skills you'll gain: Data-Driven Decision-Making, Strategic Sourcing, Operations, Operational Analysis, Organizational Strategy, Operations Management, Procurement, Business Operations, Capacity Planning, Supply Chain, Competitive Analysis, Asset Management, Supply Management, Strategic Decision-Making, Business Strategy, Business Metrics, Supplier Relationship Management, Investment Management, Capacity Management, Planning
★ 4.6 (264) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Musical Composition, Music, Music Theory, Music Performance, Post-Production, Media Production, Creativity, Coordination
★ 4.9 (524) · Mixed · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Responsible AI, HR Tech, Human Resources Management and Planning, Employee Engagement, Human Resources, Generative AI, Data Ethics, People Analytics, Talent Recruitment, Talent Acquisition, Human Resource Strategy, Recruitment, Trend Analysis, Employee Training, Employee Retention, Workforce Development, Workforce Planning, Training Programs, Ethical Standards And Conduct
★ 4.3 (253) · Beginner · Course · 1 - 4 Weeks

Corporate Finance Institute
Skills you'll gain: Data Transformation, Extract, Transform, Load, Consolidation, Microsoft Excel, Data Wrangling, Data Manipulation, Data Cleansing, Data Integration, Data Import/Export, Data Processing, Pivot Tables And Charts, Data Validation, Automation, Data Access, File Management
★ 4.7 (80) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Spark, Data Pipelines, PySpark, Real Time Data, Query Languages, Data Transformation, SQL, Data Processing, Data Analysis
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Exploratory Data Analysis, Model Evaluation, Data Collection, Model Deployment, Data Ethics, Machine Learning Software, Model Training, Feature Engineering, Data Cleansing, Responsible AI, Machine Learning Methods, Applied Machine Learning, Data Analysis, Statistical Analysis, Machine Learning, Statistical Methods, Application Deployment, Generative AI, Data Preprocessing, Continuous Monitoring
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Visualization, Statistical Visualization, Microsoft Excel, Data Visualization Software, Spreadsheet Software, Pivot Tables And Charts, Exploratory Data Analysis, Data Analysis Software, Data Analysis, Plot (Graphics)
★ 4.7 (263) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Data Presentation, Data Storytelling, Tableau Software, Dashboard, Interactive Data Visualization, Dashboard Creation, Data Visualization, Data Visualization Software, Spreadsheet Software, Data Analysis, Key Performance Indicators (KPIs), Portfolio Management, Performance Analysis, Financial Data
Beginner · Course · 1 - 3 Months

Skills you'll gain: Model Deployment, Machine Learning Algorithms, Machine Learning Methods, Data Management, Model Training, Data Import/Export, Data Pipelines, Development Environment, Statistical Modeling
Intermediate · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Model View Controller, Swift Programming, Object Oriented Design, Object Oriented Programming (OOP), Data Structures, iOS Development, Apple iOS, Programming Principles, Mobile Development, Software Design Patterns, Data Management, Software Architecture, Code Reusability, Computational Logic, Development Environment
★ 4.3 (733) · Beginner · Course · 1 - 4 Weeks