DSM-III Was a Better Attempt at Classification Than Were Earlier

question 54

Multiple Choice

DSM-III was a better attempt at classification than were earlier systems because it

• A) took on a dimensional as opposed to a categorical approach.
• B) it focused more strongly on the theoretical causes of various mental disorders.
• C) was less rigid than previous approaches.
• D) was informed by field trials.
• E) it promoted a behavioural rather than a psychodynamic theoretical orientation.

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Definitions:

Intercept Term

In statistics, the intercept term is a constant value that represents where the estimated regression line crosses the y-axis.

Stepwise Regression

An approach to constructing regression models where the selection of predictor variables is performed through an automated process.

Forward Selection

A stepwise regression approach where variables are sequentially added to an empty model based on their statistical significance in predicting the outcome.

Significant Contribution

An important or valuable addition or impact that significantly affects an outcome or process.