Which Type of Rate Allows the Health Data Analyst to Remove

question 30

Multiple Choice

Which type of rate allows the health data analyst to remove a confounding variable?

• A) Crude rates
• B) Confounding rates
• C) Specific rates
• D) Adjusted rates

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Definitions:

Independent Variable

The experimental element that is manipulated to observe its effect on the dependent variable within scientific research.

Dependent Variable

In research, it's the variable that is being tested and measured, expected to change as a result of manipulations to the independent variable.

Manipulated

Refers to the controlled alteration or handling of variables in experiments to determine cause-and-effect relationships.

Placebo Effect

The phenomenon that occurs in an experiment when a participant’s response to a treatment is due to his or her expectations about the treatment rather than to the treatment itself.