Would It Surprise You To Know That “Data Science” Is Really Nothing New?


On Demand Training Free Trial Data Science = Statistics It might surprise you that data science is not something new.  This has been around way before many of us were even born. Although use of the term "data science" has exploded in business environments, many academics and journalists see no distinction between data science and [...]

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Power BI Desktop vs Excel-based Power BI — Efficiency 365


On Demand BI Training Free Trial As you know, I recently published a Power BI Desktop course on Udemy. A few days ago, I received a message from a potential student, Andrew, asking whether taking this course would help him. He wanted to know why Excel-based Power BI is not covered in my course. The [...]

Data Classification in Power BI — Business Intelligence Insight


On Demand Power BI Training Free Trial In many corporations depending on the type of data is being used there could be different types of the sensitivities that should be applied to that data. Data Classification fulfills in Power BI Service this matter very easily. In today’s post you’ll learn how to setup Data Classification [...]

Excel IF function – Dos and Don’ts — Efficiency 365


On Demand Power BI Training Free Trial So far, I have not written an article about the humble IF function. But in the last few months I came across many customers who asked me to explain how the IF function works. Surprised? The reason is that many people use the Excel IF function, but they [...]