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Renewables and Historical Valleys — Power BI dashboard
View the evolution and comparisons of historical renewable energy data for trend and variation analysis
⚡ Built with GPT-5.6 Sol
The screens in this dashboard

Trajetória e detalhe | Trajectory and detail
This set of pages provides a detailed view of the evolution of renewable energy sources, highlighting periods of decline and recovery over time.
The data allows comparison of different renewable sources and identification of relevant historical patterns for managers, analysts, and stakeholders in the energy sector.
The first page offers an overview and comparison, while the second delves into the trajectory and specific details of each source.
What's inside
- KPI cards with total records, average value and latest date.
- Trend-over-time chart and a ranking of the top categories.
- Detail table with category, subcategory, date and value.
- Language selector inside the report itself: English and Portuguese.
Interactive report
Use the language selector inside the report to switch between English and Portuguese.
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Take this dashboard
You get the `.pbix` with the data already inside — it opens in Power BI Desktop and works offline, with nothing to configure — plus the editable PBIP project and the source documentation.
Only if you want the invoice in your name. The purchase works the same without it.
Use, modify and use commercially, including in client work. Reselling the file itself is not included.
Want one of these on your own data?
These dashboards run on public sources. The same process runs on your database — you share only the data structure, never the data itself.