
Understand how harmonizing the data model with DAX drives deep insights in Power BI by layering filters, interactions, and lookup tables to reveal dynamic metrics.
Explore evaluation context in Power BI, where each result is calculated with its own environment. Understand how slicers, visuals, and dimensions shape the context before DAX computes results.
Explore how context shapes DAX calculations in Power BI, using calculate and filter to create running totals within dynamic contexts and understand the impact of evaluation context.
Understand how simple filters work in DAX through calculate and relationships. Learn why applying a dedicated filter function stabilizes results across contexts in Power BI.
Explore quick measures in Power BI to rapidly create DAX calculations, weigh pros and cons, and reinforce mastering DAX fundamentals for accurate, flexible formulas.
Learn to build a simple moving average in DAX by creating a total sales measure, using an iterator and dates in period to compute 14- and 60-day trends.
Reuse the moving average pattern by swapping in a core measure, like total transactions from the sales data table, to track daily transactions with a quick copy-and-paste approach.
Learn how to calculate dynamic cumulative sales in Power BI by using allselected to respect the initial date range and slicers, replacing all for accurate time based totals.
Learn the events in progress pattern in Power BI, using inactive date relationships and CALCULATE to count orders or sum revenue between order date and ship date.
Explore what-if scenario analysis in Power BI by modeling profit margins on a dynamic data model, using scenario tables, moving averages, and measures to project profits over time.
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Start from scratch, learning the ropes of essential DAX calculations and the ins and outs of formula syntax. Watch the sparks fly when DAX meets the Power BI data landscape. But we're not stopping at the surface – we're going deep into must-know DAX concepts. You'll be the master of the CALCULATE statement, a pro at table functions, and a wizard with time intelligence.
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