Which Imputation Approach Is Most Often Used to Estimate Outcomes

question 12

Multiple Choice

Which imputation approach is most often used to estimate outcomes in a randomized clinical trial?

• A) Mean substitution
• B) Regression imputation
• C) Worst case imputation
• D) Last observation carried forward

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Definitions:

Cuba

An island nation in the Caribbean known for its significant role in Cold War politics, rich cultural heritage, and complex history with the United States.

Philippines

An archipelagic country in Southeast Asia, consisting of more than 7,000 islands, known for its diverse culture and history as a former Spanish then American colony.

American Liberty

The set of freedoms and rights considered to be a fundamental attribute of the United States, including freedom of speech, religion, and the pursuit of happiness.

Platt Amendment

was a 1901 amendment to the Cuban Constitution that allowed the United States to intervene in Cuba's affairs and also established a permanent American naval base in Guantanamo Bay.