Purchase Cards – Quick Start
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Category Data Analysis
Purchase Cards – Connect
Case Study – Washington, DC Purchase Card Transactions The City of Washington, DC provides public data sets to encourage residents’ engagement and promote transparency. They have over a thousand different data sets in many areas, from construction permits to parking…
Purchase Cards – Visualize
Tableau Public Visualizations This case study uses Tableau Public for visualizations. Tableau Public can be used to quickly create data visualizations and then pull them together in a dashboard. Another tool that is commonly included in organizations’ current collection of…
Purchase Cards – Plan
The initial data visualizations that are created as part of any analytics project typically inspire more questions than they answer. It is vitally important to coordinate between the policy, business, and data people of your organization to move on to…
Taking Analytics from Audits to Investigations
Beyond CAATs Auditors embraced data analytics back in the 1980s to transform the way information was used to test and verify business processes. My experience in data analytics over the past 20 years has included both audit tests as well…