[Correspondence analysis as a method to verify the linearity of each item of the Zerssen's mood scale BfS-BfS' (author's transl)].
D004644:Emotions; D006801:Humans; D011581:Psychological Tests; D013223:Statistics as Topic
Etude de la colinéarité des degrés de l'échelle d'humeur de Zerssen BfS-BfS' par l'analyse des correspondances.