Business Analysis Dashboards

Three end-to-end Power BI dashboards built on banking, toy retail and superstore datasets. Each one turns raw transactional data into management-level metrics that people can explore themselves.

What it does

• 30+ interactive visualizations across the three dashboards, covering revenue, sales, customers, products and operational performance.
• Reusable KPIs and calculated measures summarize business performance across multiple dimensions and turn raw transactions into trend analyses.
• Self-serve exploration: slicers, drill-throughs, cross-filtering and linked visuals let users go from high-level KPIs to the detail behind them without changing the underlying reports.

How it is built

• Power Query to clean and shape the source datasets.
• DAX for the calculated measures and KPIs.
• Power BI for the report design and the interactions between visuals.