本课程适用于医学各专业的学生以及医疗卫生工作者。 课程包括基础统计学方法及SPSS软件应用：绪论、统计描述、t检验、方差分析、卡方检验、直线回归与相关、秩和检验。通过本课程的学习，学生能掌握医学统计学的基本方法及SPSS软件的应用技能，培养统计思维能力，并在医学科研工作中能灵活地、正确地运用统计学。
医学统计学与SPSS软件（基础篇）
Offered By
Peking University
Syllabus - What you will learn from this course
Week
1第一周 绪论
本周学习重点：1.重点掌握以下基本概念：总体、样本、小概率事件、资料的类型。2.熟练掌握SPSS软件基本数据管理功能：排序、拆分、选择、计算、重新编码。
5 videos (Total 28 min), 4 readings, 1 quiz
5 videos
1-1 医学统计学中的基本概念（1）6m
1-2 医学统计学中的基本概念（2）6m
1-3 SPSS软件基本数据管理功能（1）6m
1-4 SPSS软件基本数据管理功能（2）5m
4 readings
学习指南10m
1-3 数据文件10m
1-4 数据文件10m
文献10m
1 practice exercise
第一周 测验12m
Week
2第二周 统计描述
本周学习重点：1.重点掌握集中趋势与离散趋势指标的适用条件。
2.重点掌握率与比例在实际应用中的区别。
3.熟练掌握SPSS软件的统计描述操作。
4 videos (Total 27 min), 3 readings, 1 quiz
3 readings
2-1 数据文件10m
2-3 数据文件10m
文献10m
1 practice exercise
第二周测验12m
Week
3第三周 两组数值变量比较的假设检验
本周学习重点：1.重点掌握以下基本概念：均数的抽样误差与总体均数的置信区间。
2.理解假设检验的基本原理。
3.重点掌握独立样本比较的t检验、配对设计t检验。
4.重点掌握两类错误、功效的基本概念。
5.熟练掌握t检验的SPSS软件操作及结果解释。
5 videos (Total 34 min), 3 readings, 1 quiz
3 readings
3-3 数据文件10m
3-4 数据文件10m
文献10m
1 practice exercise
第三周 测验12m
Week
4第四周 多组数值变量比较的假设检验
本周学习重点：1.理解方差分析的基本思想。2.重点掌握完全随机设计、随机区组设计的方差分析。3.熟练掌握方差分析的SPSS软件操作及结果解释。
5 videos (Total 28 min), 4 readings, 1 quiz
4 readings
4-1 数据文件10m
4-3 数据文件10m
4-4 数据文件10m
文献10m
1 practice exercise
第四周 测验12m
4.7
27 ReviewsTop Reviews
By WW•Oct 11th 2015
Concept of the course is clear, it is easy to master. And is useful for scientific research work.
By LX•Apr 8th 2016
非常基础的讲解了医学统计x相关的基础知识以及软件的应用，对于没有接触过医学统计的学生还是挺有帮助的。
Instructor
何 平平
硕士，讲师北京大学公共卫生学院流行病与卫生统计学系
About Peking University
Peking University is determined to make its education openly accessible to students in China and around the world. With over 3000 faculty members, Peking University offers excellence in teaching and learning.
Founded in 1898, Peking University (PKU) was the first national comprehensive university in China. For the past 115 years, with its hundreds of thousands of outstanding alumni, Peking University has made prominent contributions in the humanities and sciences to further China's prosperity and progress.
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