Which of the following are more highly valued in evidence-based practice?
A) A small sample size and small effect size
B) A large sample size and large effect size
C) A large effect size and small sample size
D) Any study that reports effect size

Question

Quizplus · Accepted Answer

In evidence-based practice, a large sample size and large effect size are more highly valued as they increase the statistical power of the study and increase confidence in the findings. A small effect size may not have practical significance, while a small sample size may lead to unreliable results. Option C may also be considered, but a large sample size is always preferable when available. Option D is not sufficient on its own as studies may also need to consider the quality of the study design and potential biases.

Which of the Following Are More Highly Valued in Evidence-Based