Which of the Following Methods of Data Collection Were Used

question 4

Multiple Choice

Which of the following methods of data collection were used in Project SIGMA?

• A)the daily diary method
• B)the questionnaire method
• C)the survey method
• D)the direct observation method

Identify types of traumatic experiences and their psychological impacts.

Examine the physical and psychological reactions to trauma and stress.

Explore different treatments effective in treating stress disorders, specifically in combat veterans.

Understand the interaction of alternate personalities in dissociative identity disorder.

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Definitions:

REM Sleep

A stage of sleep characterized by rapid eye movements and is associated with dreaming.

Sympathetic Nervous System

The division of the autonomic nervous system that arouses the body, mobilizing its energy.

Sleepwalking

A sleep disorder causing people to get up and walk while remaining in a state of sleep, often with no memory of the activity.

N1 Sleep

The initial stage of sleep in the sleep cycle, characterized by light sleep where one can be easily awakened.