Anxiety Disorders Such as Panic Disorder May Be Due to Reduced

question 143

Multiple Choice

Anxiety disorders such as panic disorder may be due to reduced levels of

• A)dopamine.
• B)glutamate.
• C)serotonin.
• D)gamma-amniobutyric acid (GABA).
• E)fluoxetine.

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Definitions:

Independent Variables

Factors or conditions that are manipulated or changed in an experiment to observe their effect on dependent variables without being influenced by them.

Regression Coefficients

Quantitative values that represent the strength and direction of the relationship between variables in a regression model.

Standard Errors

A measure of the variability or uncertainty in a statistical model, particularly in the estimation of coefficients.

Multicollinearity

A phenomenon in which two or more predictor variables in a regression model are highly correlated, potentially distorting the results.