title: The problem of dream length in analysis of content.
abstract: The present study investigated the linear as well as nonlinear relationships between scores on selected dream content scales and dream length. Analysis indicated that biases due to control solely for the linear components are almost negligible.
authors.affiliation: Central Institute of Mental Health, Mannheim, Germany.
authors.forename: M
authors.initials: M
authors.lastname: Schredl
mesh_terms: D000328:Adult; D004325:Dreams / Q000145:classification / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D011939:Mental Recall; D011594:Psychometrics