Colling Joyce
Oregon Health and Sciences University, School of Nursing, Portland, OR, USA.
Urol Nurs. 2003 Dec;23(6):449-51, 448.
The focus of this article has been to describe common sampling strategies, determine how to decide sample size, consider the three hallmarks of an intervention study, and to describe what should be included in the procedures of the methods section of the study. An effort was made to emphasize material necessary for beginning investigators who would be designing small quantitative clinical studies. Resources are provided for further clarification and amplification.
本文的重点是描述常见的抽样策略，确定如何决定样本量，考虑干预研究的三个标志，并描述研究方法部分的程序中应包含哪些内容。本文致力于强调初涉小型定量临床研究设计的研究者所需的必要材料。同时还提供了相关资源以供进一步阐释和详述。
