by Gil Raviv | May 5, 2021 | Uncategorized
In this tutorial, we will learn how to convert cumulative numbers to incremental values using Power Query. In one of our earlier COVID-19 tutorials here, we learned how to convert cumulative values to incremental ones using DAX. We worked with Johns Hopkins...
by Gil Raviv | Jul 30, 2020 | Uncategorized
Follow @gilra Follow @datachant In one of my last tutorials here, we learned how to apply time-intelligence in DAX to analyze the COVID-19 data that is provided by Johns Hopkins University. The focus so far was to provide correct calculations on a daily level or to...
by Gil Raviv | Jun 3, 2017 | Uncategorized
This is the second blog post in Power BI Row Level Security (RLS) series (Part 1 is here). Implementing RLS in Power BI is a fascinating topic. You will usually find multiple ways to implement it. As the requirements become more complicated, you will no longer be able...
by Gil Raviv | May 24, 2017 | Uncategorized
Today we are starting a new series on Power BI Row Level Security (RLS). Implementing RLS in Power BI can be a fascinating topic. Especially when you have design constraints, and cannot rely on a simple logic to apply RLS, or when your IT team cannot support your...
by Gil Raviv | Sep 6, 2016 | Sentiment Analysis
Use DAX and Slicers to define thresholds for Negative & Positive Sentiment Sentiment Analysis in Power BI – Part 3 This is the third part of the Sentiment Analysis series. In the first part we learnt how apply Sentiment Analysis in Power BI without any...
