Exploratory Factor Analysis Is Used When a Researcher Is Certain

question 59

True/False

Exploratory factor analysis is used when a researcher is certain about the number of factors and which variables belong in each.

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Definitions:

Alzheimer Disease

Disease of the central nervous system (brain) that is characterized by an accumulation of beta amyloid protein and neurofibrillary tangles in the hippocampus and amygdala.

Parkinson Disease

A degenerative disorder of the central nervous system that primarily affects movement, often including tremors and stiffness.

In Vivo Gene Therapy

A treatment method that involves delivering therapeutic genes directly into the patient's body to correct or treat genetic diseases.