一个护士要有效地把握护理研究工作的关键,就必须能分析和应用日常工作中所获得的研究资料。虽然研究的方法学和统计学都是专业术语,但它们所涉及的基本概念并不难掌握和应用。今天,对学生和毕业后的护理教育来说,这方面的训练将是普遍需要的,其目的是使护士能够对研究工作有所理解、熟悉和评价,以便在实践中判断和应用,并能独立将统计学原理用于研究工作的设计和分析中去。评价研究工作有四个关键性概念: 1.设计构思和资料收集。2.资料整理。3.统计学分析和假设检验。4.做出结论。结果对这些概念有所理解,每个护士都能在实际 A nurse must effectively grasp the key to nursing research work, it must be able to analyze and apply the research materials obtained in daily work. Although the research methodology and statistics are all technical terms, the basic concepts involved are not difficult to master and apply. Today, for students and post-graduation nursing education, training in this area will be generally needed. Its purpose is to enable nurses to understand, familiarize with and evaluate the research work, so as to judge and apply it in practice, and Independently use statistical principles in the design and analysis of research work. There are four key concepts in evaluating research work: 1. Design ideas and data collection. 2. Data consolidation. 3. Statistical analysis and hypothesis testing. 4. Make a conclusion. As a result of understanding these concepts, each nurse can