How to Model the Data in Power BI — Data Analysis in Power BI — Chapter 5

Explore data modelling capabilities like relationship, hierarchy and calculation using DAX. Power BI helps you to understand your data after loading it but using the data modelling capabilities of this tool, you can create matured and refined analysis. In previous blogs of this series…

How to Deal with 5 ALL related Filter Functions in DAX — DAX in Power BI — Chapter 16

We are going to explore ALL, ALLSELECTED, ALLEXCEPT, ALLCROSSFILTERED, ALLNOBLANKROW filter functions in DAX using practical examples. In any data analysis project, the filter functions of DAX are playing very important roles. Using these functions we can fulfil some customer…

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…

Interview Questions — DAX in Power BI — Part 4

Some more possible interview questions and answers about DAX in Power BI based on my experience and understanding. I hope, now you got some idea about DAX related interview questions after going through my previous blogs on DAX interview questions.…

Interview Questions — DAX in Power BI — Part 3

Some more possible interview questions and answers about DAX in Power BI based on my experience and understanding. In the previous blog, we have gone through some context and relationship-related questions and answers.  In this blog, we will go into…