The Variables to Be Included in the Factor Analysis Should

question 42

True/False

The variables to be included in the factor analysis should be specified based on past research,theory,and the judgment of the researcher.

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Definitions:

Healthy Snacks

Nutritious food items that are intended to be eaten between meals to satisfy hunger in a healthful way.

Catecholamines

Chemical compounds, including epinephrine and norepinephrine, which are produced by the adrenal glands and function as neurotransmitters and hormones, playing key roles in the body's response to stress.

Cortisol

A steroid hormone produced by the adrenal glands, often released in response to stress and low blood-glucose concentration.

Histamine

A nitrogenous compound involved in local immune responses, regulating physiological function in the gut, and acting as a neurotransmitter for the brain, spinal cord, and uterus.