Executives of a company deal less with details of the operational activities and deal more with the higher meaningful aggregatio
ns of information or "coarser" information. What refers to the level of detail in the model? 1. Drill-down
2. Vizualisation
3. Granularity
4. Consolidation
Granularity's concept is representing the level of how do we store the data in our database.
If the data are detailed, we can resume the data until get a granularity more strong for our analysis.
For example:
We could store data year by year of our costumers, if want to get more granularity, we could store data month by month, also we could get specific data like how often our customers visit the business or how often our customers buy in a category product.
