What is a Disconnected Parameter Table? A disconnected parameter table (often created using a “What-If parameter” in Power BI Desktop) is a special kind of table that is not directly related to your main data model tables (like your Sales table). Its primary purpose is to provide a slicer or filter that a user can …
What is a Disconnected Parameter Table? and How to Create in Power BI? Read More »
In Power BI, there’s no formal “fact table” label—but you can identify and treat a table as a fact table based on its role and structure. Here’s how to identify and set up the Sales table as the fact table in Model View: ✅ Step 1: Open Model View ✅ Step 2: Understand What Makes …
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A decomposition tree in Power BI is a great visual for drill-down analysis—it helps users explore data across multiple dimensions, identifying the root causes or contributions behind a metric. Here’s a strong example dataset idea for showcasing a decomposition tree: 🔧 Dataset Example: Retail Sales Performance Scenario: You work for a retail company and want …
What is M Query? M Query (or Power Query Formula Language) is a functional programming language used in Power BI, Excel, and other Microsoft products to transform and prepare data before it’s loaded into the data model. 🔹 What is M Query? 🔹 M Query Syntax Basics 1. Let-In Expression Every M query follows a …
Optimizing Power BI reports for speed is crucial for ensuring smooth performance, especially when dealing with large datasets. Here are some key techniques to improve report performance: 1. Data Model Optimization ✅ Reduce Data Volume ✅ Use Proper Data Types ✅ Optimize Relationships 2. DAX Performance Optimization ✅ Use Measures Instead of Calculated Columns ✅ …
Power BI dashboards ko aur zyada insightful aur impactful banane ke liye aapko visualization techniques, data modeling, aur user experience par dhyan dena hoga. Niche kuch best practices diye gaye hain jo aapke dashboards ko aur behatar bana sakte hain: 1. Sahi Visualizations ka Chayan Karein 2. Interactivity aur Drill-Through Features ka Use Karein 3. …
Power bi dashboards ko aur jyada insightful kaise banaye in hindi Read More »
Here are five beginner-friendly Power BI project ideas to help you practice and build your skills: 1️⃣ Sales Performance Dashboard 2️⃣ Marketing Performance Analysis 3️⃣ HR Analytics Dashboard 4️⃣ Medical Test Reports Analysis 5️⃣ E-commerce Order Insights
As a Power BI analyst, knowing the right charts to use can make a huge difference in data visualization and storytelling. Here are the top 5 Power BI charts every analyst should master: 1️⃣ Bar and Column Charts 2️⃣ Line Chart 3️⃣ Pie and Donut Charts 4️⃣ Matrix (Table) Visual 5️⃣ Treemap
In Power BI, Filters and Slicers both help refine data, but they serve different purposes and have distinct use cases. Here’s a comparison: 1. Filters ✅ Where They Are Applied: ✅ How They Work: ✅ Types of Filters: ✅ Best Use Cases: 2. Slicers ✅ Where They Are Applied: ✅ How They Work: ✅ Best …
Power BI Filters vs Slicers – What’s the Difference? Read More »
Power BI – Interview Question Answer: Power BI is a business analytics toolset that includes multiple components, each serving different purposes: Key Difference: Feature Power BI Desktop Power BI Service Power BI Mobile Purpose Create and develop reports Share and collaborate View and interact Platform Windows application Cloud-based (web) Mobile app Cost Free Requires Pro …
What is the difference between Power BI Desktop, Power BI Service, and Power BI Mobile? Read More »
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