'''Characteristics of the Catalogue'''

 * Catalogue for the future researchers
 * No Access to real data, only metadata or specific views that we make for targeted groups of users. (not very detailed)
 * Separate cohorts in one biobank: cohort about children/older ...

== The nature of the contents  ==
 * Information whether the measure was made on old or young participants will be available.  
 * The number of participants for each question/measurement will be available.