One Way to Reduce the Threat of History to the Internal

question 14

True/False

One way to reduce the threat of history to the internal validity of a simple interrupted time-series design is to add a second dependent variable that theoretically will not be affected by the treatment.

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Definitions:

Biotransformation

The chemical alteration of substances within the body, such as the metabolizing of medications or toxins by the liver.

Alcohol

A psychoactive substance that is widely consumed in various cultures for its intoxicating effects, but can lead to dependence and health problems when abused.

GABA

Gamma-aminobutyric acid, a neurotransmitter in the brain that helps regulate nervous system activity.

Boundary Crossing

Instances where professional boundaries are adjusted for the client's benefit, without exploiting the client or creating harm.