Expert Data Modeling with Power BI: The Playbook for Faster, Smarter, High-Impact Analytics
You’ve built a few Power BI reports. They look good, and the charts change when you click. But the moment your dataset grows or your stakeholders ask tougher questions, things stall—refreshes slow, measures get messy, and filters behave in ways you didn’t expect. Here’s the truth: the difference between a pretty dashboard and a trusted…