CAJ | 학술논문

目的：医学统计学是完成科研与实践的重要工具。文中通过调查的方法了解医学博士研究生医学统计学的认知情况、学习需求及其相关影响因素，为优化医学统计学教学模式提供依据。方法采用自行设计的调查问卷，对某医科大学2014级选修医学统计学课程的博士研究生在授课前后分别进行调查。结果博士研究生医学统计学掌握水平参差不齐，对教学进度的要求不同。81．4％以上的被调查对象在“科学合理设计”和“统计方法选择”方面存在困难。超过50％的博士研究生对高级统计学知识了解不够、软件应用能力较差，希望在理论课中增加更多实际案例讲解及软件应用授课，并举办短期专项培训班。结论学校和授课教师应针对博士研究生的特殊性进行教学改革，按照统计学掌握水平及需求分班教学，并尽可能结合学生课题等其他实例进行讲解，借以提高教学效率，最终达到提升医学博士研究生课题统计设计水平和解决实际科研统计问题能力的目的。
목적：의학통계학시완성과연여실천적중요공구。문중통과조사적방법료해의학박사연구생의학통계학적인지정황、학습수구급기상관영향인소，위우화의학통계학교학모식제공의거。방법채용자행설계적조사문권，대모의과대학2014급선수의학통계학과정적박사연구생재수과전후분별진행조사。결과박사연구생의학통계학장악수평삼차불제，대교학진도적요구불동。81．4％이상적피조사대상재“과학합리설계”화“통계방법선택”방면존재곤난。초과50％적박사연구생대고급통계학지식료해불구、연건응용능력교차，희망재이론과중증가경다실제안례강해급연건응용수과，병거판단기전항배훈반。결론학교화수과교사응침대박사연구생적특수성진행교학개혁，안조통계학장악수평급수구분반교학，병진가능결합학생과제등기타실례진행강해，차이제고교학효솔，최종체도제승의학박사연구생과제통계설계수평화해결실제과연통계문제능력적목적。
Objective Medical statistics is an important tool in scientific research and practice.The article was to evaluate the current knowledge, learning needs and related influencing factors of medical statistics among medical doctoral students to provide references for the optimization in the teaching mode of medical statistics. Methods A questionnaire was used to investigate Grade 2014 doctoral students who took medical statistics course before and after the teaching in a medical university. Results The knowl-edge of doctoral students were at different levels and they had different learning requirements.More than 81.4% of the respondents have difficulty in the choice of scientific and reasonable design and the scientific design.Over 50%students had insufficient knowledge of advanced statistics and poor software application ability.They had the demands for more practical cases explanation in theory course, more software teaching hours and some short term specialized courses. Conclusion The university and teachers should carry out teaching reform according to the particularity of doctoral students and teach in small sections according to their knowledge levels of sta-tistics and learning requirements.It is suggested that the teaching should be combined with the students'own research projects in order to improve the teaching effect and improve the students'ability in sta-tistical design and solving the practical problem in scientific research statistics.