Intelligence can be referred through the data analysis ladder. In Fourdeg, we want to know exactly, how each room in a building is heated. The concept can be also connected to data analytics. The first step is to notice, what has happened in the building. We are getting an answer through a descriptive data set. On the next step we want to know, why it has happened, so this is the diagnostic part. Until this point, all the actions done do not have real value.
Let’s take an example with a cold winter day.