An interactive Flexdashboard analyzing historical Walmart sales data across 45 stores from February 2010 to October 2012. Key metrics include total revenue ($6.74B), average weekly sales per store ($1,046.96K), monthly seasonality trends, and a holiday vs. non-holiday sales lift analysis (+7.8%, p < 0.01).

An exploratory data analysis of Walmart weekly sales across 45 stores (Feb 2010 – Oct 2012), examining key sales drivers, seasonality, holiday impacts, and macroeconomic factors.