Which Statistical Technique Identifies Homogeneous Subgroups of Study Objects or Participants

question 56

Multiple Choice

Which statistical technique identifies homogeneous subgroups of study objects or participants and then studies the data by those subgroups?

• A) Multiple regression
• B) Cluster analysis
• C) Discriminant analysis
• D) Factor analysis
• E) Multidimensional scaling

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Definitions:

Anxiety Disorders

A category of mental health disorders characterized by feelings of anxiety and fear that are excessive, persistent, and can interfere with daily activities.

Voyeurism

A sexual interest in or practice of spying on people engaged in intimate behaviors, such as undressing or sexual activity.

Psychosomatic Illnesses

Illnesses that involve both mind and body, where psychological factors play a significant role in the development, progression, or outcome of a physical illness.

Genetic Link

A connection between particular genes and specific traits, behaviors, or disorders.