The need for historical and current data.
It’s important to choose the right sample so as to have the right number of recorded events. Only on the basis of an appropriate sample are we able to draw correct conclusions.
The need to prepare adequate human resources and documents.
In order to analyze processes, you need to know what you want to analyze and what effects can be obtained. To achieve that you need a complex team of statutory auditors and business analysts who can assess any detected problems and help you make the right decisions.