Topic: Power BI
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DAX Studio 3.0.6 introduces a new Timeline visualization in Server Timings to help you investigate performance issues: let’s explore how it works! Watch now
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How can we show a row with the initial balance in a Power BI report? Another video that answers a student’s question! Watch now
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Every Power BI model has dates and the need for calculation over dates to aggregate and compare data, like Year-To-Date, Same-Period-Last-Year, Moving Average, and so on. Quick measures and standard time intelligence functions in DAX can help, but how do… Watch now
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DAX provides a set of functions (Time Intelligence) to compute aggregations and comparisons over a range of dates: Year-To-Date, Same-Period-Last-Year, Moving Average, and so on. The DAX time intelligence functions can work well with a month granularity, but they have… Watch now
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Learn how to debug a DAX measure that returns an incorrect result by using different techniques, with and without external tools. Watch now
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A recap of the news in the DAX world in 2022 and a preview of what we expect in 2023. Happy New Year! Watch now
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This video explains the more common errors in CALCULATE filter arguments and how to solve them. Watch now
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Calculation groups are the most important feature introduced in DAX after variables in 2015. By using calculation groups, you can apply transformations to existing measures without having to create new measures in the model. For example, you can define the… Watch now
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Bravo is a free tool created by SQLBI that helps you create a Power BI model with a simple user interface: Analyze Model, Format DAX, Manage Dates, and Export Data are the features available in this release. Watch now
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A common question is why Power BI totals are inaccurate because they do not display the sum of individual rows. In this video, we explain the reasons why those totals are correct. Watch now