目的 了解医学统计学课程的教学内容掌握度和教学需求并提出教改建议,以期促进学生对医学统计学内容的掌握。方法 2019年2月,采用自行设计的问卷对潍坊医学院220名学生医学统计学课程内容掌握度和教学需求进行调查。其中,教学内容掌握度由学生以自身对医学统计学内容的掌握水平为标准进行自评,总体掌握度满分100分,各章节掌握度分为不熟练、一般和熟练3个档次。结果 学生教学内容掌握度评分低于60分的占比9.1%(20/220),60分~69分占比30.9%(68/220),70分~79分占比36.4%(80/220),而80分~89分占比19.1%(42/220),90分~100分占比4.5%(10/220)。第1章~第4章的统计描述部分掌握熟练者均达到35.0%以上;第5章~第9章的统计推断部分掌握熟练者占比在20.0%左右。77.3%(170/220)的学生希望强化统计学逻辑思维培养,85.5%(188/220)的学生希望加强实践应用。结论 学生对医学统计学的总体掌握水平一般;统计描述部分掌握较好,统计推断部分掌握较差。应当根据不同专业背景改进教学方式,提高学习兴趣,强化统计思维培养,提高教学效果。

Objective To understand the mastery of content and the desires of medical statistics and put forward suggestions to improve students' ability. Methods Self-designed questionnaire was used to survey the mastery of content and the desires of 220 students in February 2019 in Weifang Medical University. The mastery of content was evaluated by students themselves, the total mastery of content was 100 points, and the mastery of content of each chapter was divided into three grades: unskilled, general and skilled. Results The self-assessment results showed that the percentage of scores distribution at the range of <60, 60~69, 70~79, 80~89, 90~100 were respectively 9.1%(20/220), 30.9%(68/220), 36.4%(80/220), 19.1%(42/220) and 4.5%(10/220). The ratio of proficiency in statistical description was more than 35.0% and the ratio of proficiency in statistical inference was about 20.0%. As the results, 77.3%(170/220) of the students wanted to strengthen the training of statistical logical mapping, and 85.5%(188/220) wanted to strengthen practical application. Conclusions The overall mastery level was general, the statistical description part was better, and the statistical inference part was poorer. According to different professional backgrounds, the teaching mode should be improved, the learning interest need to be raised, the training of statistical concept should be strengthened, and so to improve learning outcome of students.