STRATEGIC DATA LAB — REPORT SOURCE DATA
Matthias Mbarga, MBA

This package contains data behind the portfolio's browser-based Power BI and Tableau presentations. It is a source-data package, not a native Power BI (.pbix) or Tableau (.twb/.twbx) workbook. No native file is claimed or supplied.

pfizer-financial-metrics.csv — selected portfolio financial measures in USD millions from the view-only Pfizer analysis. Blank year values mean that metric was not included for that year in this package. Free cash flow is a portfolio calculation: 11,704 − 2,629 = 9,075 (USD millions). Review the linked public filings before external use.
selected-correlations.csv — nine displayed Pearson coefficients from the portfolio workbook. The full workbook inspector on the website provides codebook and calculation context. These associations do not imply causation.

Power BI Desktop: Import pfizer-financial-metrics.csv using Get Data > Text/CSV. Build an FY2024 versus FY2025 comparison, cash conversion chart, and ratios from the source model; verify values and labels. Save a genuine .pbix from Power BI Desktop.
Tableau Desktop: Connect to selected-correlations.csv as a text file. Create a dot plot with Variable_A and Variable_B as labels and Pearson_r on a 0–1 axis. Save a .twb or packaged .twbx from Tableau Desktop, validating data connection and appearance.

Browser presentations remain read-only. Downloaded data copies can be edited by recipients; they are not equivalent to locked web exhibits.
