Format

Send to:

Choose Destination
See comment in PubMed Commons below
J Abnorm Psychol. 2000 Feb;109(1):56-68.

Continuity and discontinuity models of bulimia nervosa: a taxometric investigation.

Author information

  • 1Department of Psychology, Texas A&M University, College Station 77842-4235, USA. dhg@tamu.edu

Abstract

Past research evaluating the continuity and discontinuity models of bulimia has produced inconclusive results. In the current study, we performed a taxometric analysis of bulimia nervosa using means above minus below a sliding cut and maximum covariance analysis with a sample of women diagnosed with bulimia nervosa (n = 201) or women college students (n = 412). Indicators were derived from the Bulimia Test--Revised and the Eating Attitudes Test--26, and both a mixed sample and the nonclinical sample were analyzed. With both taxometric methods and both mixed and nonclinical samples, results were consistently suggestive of a latent taxon for bulimia. These results challenge a dimensional model of bulimia nervosa.

PMID:
10740936
[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for American Psychological Association
    Loading ...
    Write to the Help Desk