title: [Assessment of various psychometric methods for the evaluation of decline in achievement].
mesh_terms: D000124:Achievement; D000375:Aging; D003071:Cognition; D006801:Humans; D007361:Intelligence Tests; D008568:Memory; D008606:Mental Processes; D010465:Perception; D011581:Psychological Tests; D011930:Reaction Time
vernacular_title: Einschätzung einiger psychometrischer Verfahren zur Beurteilung der Leistungsbeeinträchtigung.