title: [On the indication for the use of the Pratt signed rank test -- demonstrated by an example (author's transl)].
mesh_terms: D001452:Balneology; D006801:Humans; D012216:Rheumatic Diseases / Q000628:therapy*; D013223:Statistics as Topic
vernacular_title: Zur Anwendungsindikation des Vorzeichenrangtests nach Pratt -- demonstriert an einem Beispiel