@article{ref1,
title="Types of self-reported anxiety in outpatients with DSM-III-R anxiety disorders",
journal="Anxiety, stress, and coping",
year="1993",
author="Beck, Aaron T. and Steer, Robert A. and Beck, Judith S.",
volume="6",
number="1",
pages="43-55",
abstract="Abstract To ascertain whether psychiatric outpatients can be classified into distinct types according to their self-reported symptoms of anxiety, the Beck Anxiety Inventory (BAI) was administered to 655 outpatients diagnosed with DSM-III-R anxiety disorders. Cluster analysis identified three internally consistent subscales representing subjective, somatic, and panic symptoms. Further analysis revealed six types of outpatients reflecting below average, panic-subjective, low subjective, low somatic-panic, above average, and subjective-somatic anxiety. The types were differentiated with respect to age, primary diagnosis, clinically rated anxiety, and both self-reported and clinically rated depression.<p />",
language="",
issn="1061-5806",
doi="10.1080/10615809308249531",
url="http://dx.doi.org/10.1080/10615809308249531"
}