Sales Data Power BI Dashboard

I will share a raw sales dataset that first needs a thorough clean-up to remove duplicates, handle missing values, and standardise fields. After that, I want you to run an exploratory analysis to uncover patterns, anomalies, and drivers behind our numbers, then translate the story into an interactive Power BI dashboard. The single KPI I must see front and centre is sales growth, but please surface any other insights you believe deserve attention.

You may use Excel or Tableau behind the scenes if it speeds up profiling, yet the final deliverable has to live in Power BI so I can refresh it with new data later. I’ll also need a short walkthrough (video or annotated PDF) explaining how the visuals tie back to the analysis.

Deliverables
• Cleaned data file (CSV or Excel)
• Power BI (.pbix) dashboard highlighting sales growth trends and key supporting visuals
• One-page insight summary + refresh instructions

When you bid, attach or link to at least one previous sales-focused analysis or dashboard so I can gauge style and depth.