Medicine
8 years ago

Revolutionizing Nursing Research: New Methods for Determining Sample Sizes

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Korean journal of women health nursing/Yeoseong geon'gang ganho hag'hoeji/Yeoseong geon-gang ganho hakoeji
A Review on the Methods of Sample Size Determination in Nursing Research
Jae‐Won Lee, Mi Ra Park, Jung Bok Lee, Sook Ja Lee, Eun Sook Park, Young Joo Park

Paper Summary

The article reviews methods for determining sample sizes in nursing research. It emphasizes the importance of calculating sample sizes before and after studies to ensure accurate results. Different statistical methods are discussed for various types of studies, such as mean and proportion calculations. Power analysis is crucial, especially when clinical trials do not show significant differences.

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