A portfolio demonstration built with 288 deterministic synthetic sales records. The workbook separates raw data, monthly and regional summaries, KPI formulas, conditional formatting, and charts, with QA and disclosure notes. It is not client work or a client result. Built to demonstrate transparent Excel reporting and a maintainable handoff.
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Posted Aug 24, 2026
Synthetic Sales P
erformance Dashboard
A portfolio demonstration built with 288 deterministic synthetic sales records. The workbook separates raw data, month...