Book Sales Data Analysis & ETL Pipeline
تفاصيل العمل
Developed a complete data analytics and ETL pipeline for a book sales dataset. The project included extracting, cleaning, and transforming raw sales data, handling missing and inconsistent values, and preparing the data for analysis. The data was modeled using a Star Schema to support efficient analytical queries. SQL was used for data processing and analysis, while Power BI was used to create interactive dashboards and visualize key sales metrics. The analysis focused on sales performance, top-selling books and categories, customer and sales trends, and key performance indicators to generate meaningful business insights.
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