How to Execute ETL Process in Power BI — Data Analysis in Power BI — Chapter 4

Data transformation helps to clean, pivot, transpose, merge and prepare model-ready data. For any data analysis project, we are following CRISP-DM (Cross-industry standard process for data mining) framework. In this framework, data processing ( data transformation) is one of the…

How to Use 7+Text Functions in DAX — DAX in Power BI — Chapter 15

We are going to explore CONCATENATE, CONCATENATEX, COMBINEVALUES, EXACT, FIND, SEARCH, LEFT, RIGHT and MID Text functions in DAX using practical examples. In any data analysis project, the text functions of DAX are playing very important roles. Using these functions…

How to Create a What-if Parameter in Power BI — AI and Power BI — Chapter 7

You will learn how to Create a What-if Parameter in Power BI. In any data analysis project, whenever we analyze data, always want to find out, some what-if scenarios. For example, what if sales increased by 10% or what if we…

Data Analysis - Case Study in Power BI -  Covid Vaccinization Process

A complete guided case study in Power BI based on the Kaggle data set. Introduction In this blog, we are going to explore COVID vaccine data and try to find out the inference of how the immunization process is going on…

How to Create Decision Tree in Power BI - AI and Power BI - Chapter 6

You will learn how to build statistical visuals like decision trees in Power BI. The decision tree is an equally important part when we are using the Decision Tree machine learning algorithm for our data science project. Power BI has some…