For what concerns price determinants, the following data are
available.
- Hotel and room tangible attributes (T) are represented by the
presence (yes or no) of a Spa and wellness center, the room
dimension, the presence of a balcony, the total number of rooms
of the establishment, the presence of a congress center and the
presence of free internet in the room.
- Reputation (R) is represented both by a traditional measure such
the star rating, and by the average online rating given by visitors
(in a 1e10 scale).
- The set of contextual variables (C) that are supposed to be used