Data set
A data set collects all data of specific processes. The data set is composed of multiple data tables that describe the corresponding process as a whole. The data set contains at least one table containing the main event log data (case ID, activity name, start time), the so-called activity table, and several enhancement tables that provide additional data related to the process. The activity table and its enhancement can be joined by foreign keys to describe their relation. The result is a process model that consists of all table columns and is the base for all process mining analyses. To address the needs of different users, you can base different analyses in different projects on the same data set.