医学统计学教学大纲(英文版)

Medical Statistics Syllabus

I. Course introduction

Name: Medical statistics

Category: Professional basic courses

Teaching hours and credit: 36 hours (theory:24hours , experiment:12hours), 1.5 credits

Course code: bz030004

Teaching unit: Department of health statistics, School of public health

Compliant major: Some undergraduate major , including Clinical Medicine and Rehabilitation Therapeutic Specialty

Medical statistics combines the statistical principle, method and medicine. It is the basic course of medical science. According to training objectives, medical statistics aims to develop statistical thinking ability and to master the basic method to sort out, summarize and analyze the medical statistical data of medical students.The principles of medical statistics are combined with the principles of theory and practice, which are closely related to the basic statistical problems in medicine. The purpose of the course is to enable students to master the basic theoretical knowledge, methods and skills of medical statistics, and lay the necessary statistical basis to apply them to medical practice, carry out scientific research, study other courses and read professional books.

Taking "Medical Statistics"(editor: Ma Bimrong. Version5.0) as the teaching materials, with reference to the national clinical practice physician qualification requirements, prepare a syllabus for undergraduate teaching for clinical medicine, rehabilitation therapy and so on without self-study hours.

This course requires teachers to teach students the ability to acquire knowledge and solve problems independently by mastering the basic theory, basic knowledge and basic skills through theoretical teaching, classroom discussion and practice. Professional courses and future practical work to lay a solid theoretical foundation.

II. Content

Chapter 1 The Basic Concepts in Medical Statistics

Objective and requirement:

①Master the definition of medical statistics

②Master the basic concepts and contents of medical statistics.

③Understand the basic steps of medical statistics.

Content of courses:

①The definition and research content of medical statistics.

②The significance of learning statistics.

③Steps of statistical work

④Some basic concepts in Statistics: population and sample, homogeneity and variation, parameters and statistics, sampling error, probability, and the type of variables.

Chapter 2 Statistical Description of the Average Level

Objective and requirement:

①Master the production and use of frequency distribution frequency table.

②Master the application conditions and calculation of the average.

Content of courses:

①The production of frequency table.

②The description of average level (trend).

Chapter 3 Statistical Description of Discrete Trends

Objective and requirement:

①Master the application condition and calculation method of each discrete trend index.

②Master the concept and characteristics of normal distribution.

③Master the distribution of the area under normal distribution curve and its application. Content of courses:

①The description of discrete trend.

②Concepts and characteristics of normal distribution.

③Distribution rule of area under normal curve.

④Application of normal distribution.

Chapter 4 Sampling Error and Hypothesis Testing

Objective and requirement:

①Master the concept, calculation,and application of sampling error and standard error.

②Master the method of population mean estimation.

③Master the meaning and steps of hypothesis testing.

Content of courses:

①Sampling error and standard error.

②t-distribution.

③Estimation of population mean.

④General steps of hypothesis testing.

Chapter 5 T-test

Objective and requirement:

①Master the applicable conditions of t-test.

②Master the specific types of t-test for numerical variables.

③Master the precautions in t-test.

④Matser the two kinds of errors in hypothesis testing.

Content of courses:

①Single sample t-test.

②Paired samples t-test

③Two independent samples t-test.