Sophia Lukashcheva
Excel | Data Analyst | Power BI | SQL
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Power BI dashboard created to analyze HR metrics such as employee count, salary, attrition, work modes, and performance, helping identify trends and support decision-making.
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A modern Sales Performance Dashboard built in Microsoft Excel using Power Query and Pivot Tables. This project analyzes sales performance through KPI cards, category and regional revenue, top-performing products, and order size distribution. The dashboard was designed with a clean dark interface focused on readability and business insights.
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Sales Overview Dashboard | Power BI
I created this Power BI dashboard to provide a clear overview of sales performance.
It presents key metrics such as total revenue, number of customers, total orders, average order value, and revenue per customer. The dashboard also shows monthly revenue trends and compares performance by sales channel, product category, and brand.
A region filter allows users to explore results for different markets.
Tools used: Power BI, Power Query, Data Modeling, Data Visualization.
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Superstore Performance Dashboard | Microsoft Excel
I created an interactive Excel dashboard to analyze Superstore sales performance and present key business metrics in a clear and user-friendly format.
The dashboard includes total sales, total profit, order count, average discount, revenue by category, region and customer segment, and the top 10 products by revenue.
I used Pivot Tables, Pivot Charts, slicers, KPI cards, and data formatting to transform raw data into a clear and interactive business report.
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