Which of the Following Excel Functions Is Applied to Test

question 15

Multiple Choice

Which of the following Excel functions is applied to test for significance of regression?

• A) COVAR
• B) ANOVA
• C) SINH
• D) TREND

Understand the types of studies used in clinical research and their applications.

Identify appropriate resources for reviewing research on clinical practices.

Grasp the concept and hierarchy of evidence in clinical practice.

Develop effective PICOT questions for evidence-based practice.

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Definitions:

Volunteers

Individuals who freely offer to take part in an activity or to perform a service.

Participants

Individuals who take part in a study or research project.

Registered

Officially recorded and recognized by authorities or organizations.

Attack Rate

is the percentage of an at-risk population that contracts a disease during a specified time period, often used in the context of an outbreak.