The statistically determined sample size is the net or ________.
A)incidence rate
B)initial sample size
C)completion rate
D)final sample size

Question

Quizplus · Accepted Answer

The statistically determined sample size is the final sample size, which is the number of participants that have completed the study and have had their data analyzed. The initial sample size is the number of participants recruited at the beginning of the study, but some may drop out or not meet inclusion criteria, leading to the final sample size being smaller. Incidence rate refers to the number of new cases of a specific condition in a population over a period of time, and completion rate refers to the percentage of participants who complete the study. Therefore, the most accurate answer is D.

The Statistically Determined Sample Size Is the Net or ________