Using Analytics on Purchasing Card Transactions
Mark J. Nigrini B.Com.(Hons), MBA, Ph.D. · 2011
This chapter contains sections titled: Purchasing Cards The National Association of Purchasing Card Professionals A Forensic Analytics Dashboard An Example of Purchasing Card Data High–Level Data Overview The First–Order Test The Summation Test The Last–Two Digits Test The Second–Order Test The Number Duplication Test The Largest Subsets Test The Same–Same–Same Test The Same–Same–Different Test The Relative Size Factor Test Conclusions with Respect to Card Purchases A Note on Microsoft Office A Note on the Forensic Analytic Tests Conclusion