The Difference Between Primary and Secondary Data Centers on

question 67

Multiple Choice

The difference between primary and secondary data centers on

• A) who collected the data
• B) the variables the data describe
• C) why the data was collected
• D) the richness of the data
• E) the diversity of the data

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Definitions:

Intention To Treat

A principle in clinical trials that includes all participants in the groups to which they were originally assigned, regardless of whether they completed the treatment or not, to ensure that the trial results are unbiased and reflect the real-world effectiveness of the treatment.

Causal Effects

The impact of one variable on another variable, determining how changes in one lead to changes in the other.

Policy

A course or principle of action adopted or proposed by an organization or individual, often to guide decisions and achieve rational outcomes.

Causal Relationship

A connection between two variables where a change in one directly causes a change in the other.