Power Query courses can help you learn data transformation, data cleansing, and data loading techniques. You can build skills in creating custom queries, merging data from different sources, and automating repetitive tasks. Many courses introduce tools like Microsoft Excel and Power BI, where these skills are applied to streamline data analysis and enhance reporting capabilities.
University of Colorado Boulder
Skills you'll gain: Power Electronics, Control Systems, Electronic Systems, USB, Simulation and Simulation Software, Simulations, Engineering Documentation, Electrical Engineering, Semiconductors, Electrical Power, Engineering Design Process, Electronics, Electronic Components, Hardware Design, Technical Communication, Electronics Engineering, electromagnetics, Electric Power Systems, System Requirements, Design Specifications
★ 4.7 (4.4K) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Power BI, Data Modeling, Data Storytelling, Data Analysis Expressions (DAX), Data Visualization Software, Data Presentation, Data Transformation, Business Intelligence, Dashboard, Microsoft Excel, Dashboard Creation, Interactive Data Visualization, Business Intelligence Software, Data Manipulation, Data Cleansing, Key Performance Indicators (KPIs), Report Writing, Data Import/Export
★ 4.7 (11) · Intermediate · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, Prompt Patterns, ChatGPT, Generative AI Agents, Generative AI, LLM Application, AI literacy, OpenAI, OpenAI API, Expense Management, AI Personalization, AI Enablement, Context Engineering, AI powered creativity, Artificial Intelligence, Expense Reports, Communication, Planning, Marketing
★ 4.8 (9.1K) · Beginner · Specialization · 3 - 6 Months

Logical Operations
Skills you'll gain: Power BI, Business Reporting, Microsoft Power Platform, Business Intelligence, Business Intelligence Software, Data Visualization Software, Data Analysis, Microsoft Excel, Data Analysis Software, Data Modeling, Data Integration, Data Access, Self Service Technologies, Data Management, Microsoft PowerPoint, Microsoft 365, Microsoft Office
★ 4.5 (6) · Mixed · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Electrical Substation, Electrical Power, Electric Power Systems, Electrical Systems, Energy and Utilities, Basic Electrical Systems, Electrical Equipment, Electrical Safety, Sustainable Technologies, Environmental Issue, Emerging Technologies
★ 4.7 (7.7K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard Creation, Dashboard, Web Scraping, SQL, Descriptive Statistics, Data Visualization, Statistical Analysis, Jupyter, Data Presentation, Probability Distribution, R (Software), Statistics, Statistical Methods, Data Science, Database Management, Relational Databases, R Programming, Python Programming, NumPy, Data Analysis
★ 4.6 (75K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Business Intelligence, Data-Driven Decision-Making, Business Intelligence Software, Data Modeling, Microsoft Power Platform, Snowflake Schema, Data Transformation, Extract, Transform, Load, Data Storytelling, Data Strategy, Data Integration, Data Cleansing, Process Improvement and Optimization, Data Analysis, Data Management, Data Governance, Data Quality, Relationship Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: HTML and CSS, Bootstrap (Front-End Framework), Responsive Web Design, Front-End Web Development, User Interface (UI), Hypertext Markup Language (HTML), Web Frameworks, Web Development, Web Development Tools, Cascading Style Sheets (CSS), Web Design, React.js, General Networking, Javascript, Web Servers
★ 4.8 (14K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Ethics, Data Analysis, Analytics, Data-Driven Decision-Making, Data Literacy, Spreadsheet Software, Analytical Skills, Tableau Software, Data Sharing, Data Cleansing, Data Processing, Data Visualization Software, Data Visualization, SQL, Query Languages
★ 4.8 (122K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Django (Web Framework), Responsive Web Design, Cascading Style Sheets (CSS), HTML and CSS, Back-End Web Development, Relational Databases, Object Oriented Programming (OOP), Database Management Systems, Bootstrap (Front-End Framework), Database Management, Code Reusability, Database Theory, SQL, Database Design, Front-End Web Development, Unit Testing, MySQL, Computer Programming, Pseudocode, Communication
★ 4.7 (18K) · Beginner · Specialization · 3 - 6 Months

Edureka
Skills you'll gain: Dashboard Creation, Spreadsheet Software, Microsoft Excel
★ 4.6 (174) · Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Data Analysis Expressions (DAX), Data Modeling, Star Schema, Power BI, Model Optimization, Data Analysis, Time Series Analysis and Forecasting, Performance Tuning, Real Time Data, Data Visualization
★ 4.3 (825) · Beginner · Course · 1 - 4 Weeks