Retail Sales Dashboard

Overview : This project involves data cleaning, transformation, and visualization to extract insights from retail sales data. The final output is four interactive dashboards providing deep insights into different aspects of sales performance.

Process Workflow: Data Collection & Cleaning: Loaded dataset (Excel) Handled missing values (e.g., filling, removing, or imputing data) Fixed inconsistent formats (date formats, text standardization, etc.) Removed duplicates and outliers Transformed categorical variables for better analysis

Key Insights Explored: Identified sales trends over time Checked correlations between revenue, customers, and product categories Analyzed customer purchase behavior

Insights Provided(Sales Performance Dashboard): Total Revenue & Profit Margins Month-over-Month & Year-over-Year Sales Trends Region-wise & Store-wise Performance

Tool used for Visualization: Tableau