Welcome to my collection of Power BI projects. These dashboards are the result of hands-on work with real-world datasets, focusing on storytelling through data, interactive visualization, and efficient data modeling.
A comprehensive analysis of a global survey on data professionals. This dashboard explores trends in roles, technologies, work-life balance, and diversity across countries.
Highlights:
- Power Query for data preparation
- Clean modeling for optimal performance
- Donut charts, slicers, maps, and bar visuals
- Actionable insights and interactive filtering
π Navigate to the project folder:
/dataprofessionalsurvey
- Power Query (data cleaning and transformation)
- Data Modeling (optimized data types and relationships)
- DAX (where needed)
- Advanced visualization techniques
- Interactive dashboards for end-user exploration
Each project contains:
.pbix
report file- A detailed
README.md
- A
.assets/
folder with visuals or screenshots.
An executive-level dashboard analyzing the financial performance of OsStores over time, including discounts, sales, profit, and margins.
Highlights:
- Power Query data cleansing with custom steps.
- Custom Date Table using
CALENDAR
andCALENDARAUTO
- DAX measures including
Profit Margin
,Sales Amount
, and Time Intelligence calculations. - Dashboard layout with professional theming and dynamic filters.
Explore the project:
/financialdashboards
Each folder contains:
.pbix
Power BI project file.- A dedicated
README.md
with project overview and screenshots. - A
.assets/
folder containing visuals.
Username: skiosmith
Β Β
Passionate about data, design, and delivering clear stories through dashboards.
Feel free to explore, connect, and give feedback!