Giới thiệu toàn diện về Power BI Query Editor

Skills in data analysis, reporting and the creation of dashboards are highly valued in today's business environment. Microsoft Power BI is now recognized as the leading Business Intelligence tool in the world for the development of reports, data analysis and dashboards.

In this course you will learn the to use the amazing Power BI tool to transform and prepare your data for analysis.  You will learn to use the Query Editor to connect to data, perform advanced transformation and also to clean data.

COURSE CONTENT AND OUTCOMES

• Basic Data Transformations - Learn about filtering data, changing data types, adding new columns and removing columns

• Advanced Data Transformations - Merging data into one table, Appending data, Grouping data, conditional rules and custom fields

• Data Cleansing - Techniques and skills to clean up your data

• Connecting to Data Sources - Learn how to connect and access data from a variety of different data sources including, files, databases, web URL, JSON and XML

• How to use the Power BI Service dataflows

ABOUT THE TRAINER

I am a Udemy Instructor Partner with more than 20 years' experience in training & management consulting. I specialise in training business users to learn powerful methods and techniques to transform data into useful information and intelligence as well as learning strong data analysis methodology using Microsoft Excel, Microsoft Power BI, Looker Studio (formerly Google Data Studio), Amazon QuickSight and ChatGPT.

WHAT STUDENTS ARE SAYING

• Step by step process allowed me to understand stuff immensely

• I have learned a lot about power BI on this learning and I now have a better understanding about it

• I had basic PBI knowledge, this course helped me to improve my current skills. Professional, understandable and clear communication with a lot of great examples which can be used for my work on daily basis. Thank you !!!

DATA ANALYSIS COURSES ROADMAP

The tech industry is constantly evolving, there have been significant investments in the field of AI, machine learning and big data and this means there is a growing demand for data analysts. With the right skills and a proactive approach, a data analyst can reach unprecedented heights! I currently offer the following 14 courses on Udemy covering a wide variety of tools and skills that will empower you to confidently explore the dynamic realm of data analysis, gain valuable skills in data interpretation and drive intelligent, data driven decisions.

Microsoft Excel

• Introduction to Analyzing Data with Excel Pivot Tables

• Complete Introduction to Excel Power Pivot

• Complete Introduction to Excel Power Query

• Excel Interactive Dashboards and Data Analysis

• Complete Introduction to Business Data Analysis

• Tables and Formulas with Excel

Microsoft Power BI

• Complete Introduction to Microsoft Power BI

• Complete Introduction to Power BI Query Editor

• Power BI Master Class-Data Models and DAX Formulas

• Power BI Master Class - Dashboards and Power BI Service

Google

• Complete Introduction to Google Sheets Pivot Tables

• Complete Introduction to Looker Studio (formerly Google Data Studio)

Amazon QuickSight

• Complete Introduction to Amazon QuickSight

ChatGPT

• Introduction to Analyzing Data with ChatGPT