Manual for the Benzodiazepine Dependence Questionnaire (BDEPQ)
Manual for the Benzodiazepine Dependence Questionnaire (BDEPQ)
Manual for the Benzodiazepine Dependence Questionnaire (BDEPQ)
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MEASURES OF WITHDRAWAL 45<br />
Figure 2: ROC curve <strong>for</strong> <strong>the</strong> <strong>BDEPQ</strong> as a screening test <strong>for</strong> CIDI diagnoses of<br />
BZD dependence<br />
Notes: Observed dataarerepresented aspoints in <strong>the</strong> gure, with <strong>the</strong> solid line<br />
indicating a line of best t of <strong>the</strong> <strong>for</strong>m y = a + b ln x. The dotted linerepresents<br />
<strong>the</strong> ROC curve of a test with no diagnostic value.