Classifier questions

Classifiers are categories that are used to divide the data retrieved by the bipoles and the tripoles. Frequently used classifiers are age or gender. Other classifiers such as division or department of job, nationality or emotion attached to the story can also be used. It is important to think of the classifiers in advance and also to include classifiers that might make a difference in the interpretation of the outcomes, as to provide the space for their differences to emerge.