If Your Analysis Notes That Participants in a Weight Loss

question 1

Multiple Choice

If your analysis notes that participants in a weight loss study differ in amount of weight lost based on their gender, what type of effect is this called?

• A)interaction effect
• B)factor effect
• C)level effect
• D)main effect

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Definitions:

Posttraumatic Stress Disorder (PTSD)

A psychiatric disorder that may occur in people who have experienced or witnessed a traumatic event, characterized by severe symptoms of distress and impairment.

Category 5 Tornado

The highest rating on the Enhanced Fujita Scale, indicating a tornado with wind speeds exceeding 200 mph and capable of causing incredible damage.

Incidence

The occurrence, rate, or frequency of a disease, crime, or something else undesirable within a specified population or area.

Schizophrenia

A mental disorder characterized by distorted thinking, perceptions, emotions, language, sense of self, and behavior.