The One-Row-per-Subject Data Mart
In this chapter we will concentrate on the one-row-per-subject data mart. This type of data mart is frequently found in classic statistical analysis. The majority of data mining marts are of this structure. In this chapter, we will work out general properties, prerequisites, and tasks of creating a one-row-per-subject data mart. In Chapters 18–20 we will show how this type of data mart can be filled from various data sources.
8.2 The One-Row-per-Subject Paradigm ...