Which of the Following Is a Method for Dealing with Attrition

question 8

Multiple Choice

Which of the following is a method for dealing with attrition in a randomized experiment?

• A) Control for the variables associated with attrition
• B) A Heckmann selection model.
• C) Use a trimmed data set
• D) All of the above

---

Definitions:

Allergic Reactions

Immune system responses to a foreign substance that's not typically harmful to the body, such as pollen, certain foods, or pet dander.

OTC

OTC, or Over-The-Counter, refers to medications or products that can be purchased without a prescription.

Herbal Supplements

Products made from plants used for their medicinal or health-promoting properties.

NKDA

An acronym for "No Known Drug Allergies," indicating a patient has not been documented to have any allergic reactions to medications.