A Problem with Cross-Sectional Data Is That

question 95

Multiple Choice

A problem with cross-sectional data is that:

• A) The data cannot be collected on more than one variable
• B) Independent variables cannot be differentiated from dependent variables because there is no theory
• C) It is harder to establish cause and effect, because the data are not collected over time
• D) There is differential attrition

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Definitions:

Alcohol Abuse

The harmful or hazardous use of alcohol, which may lead to health problems, personal issues, and social concerns.

Comorbidity

The co-occurrence of two or more disorders or diseases in the same individual, either simultaneously or at different points in their life.

Anorexia Nervosa

A psychological and potentially life-threatening eating disorder characterized by self-starvation and excessive weight loss.

Perfectionism

The pursuit of flawlessness, setting excessively high performance standards, accompanied by overly critical self-evaluations and concerns regarding others' evaluations.