课程信息

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第 4 门课程(共 4 门)
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根据您的日程表重置截止日期。
初级

The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.

完成时间大约为14 小时
英语(English)
字幕:英语(English)

您将学到的内容有

  • Practice multiple regression methods to determine relationships between an outcome and multiple predictors

  • Use the Spline approach for non-linear relationships with continuous predictors

  • Perform calculations with multiple predictor variables

您将获得的技能

effect modifcationProportional Hazards ModelRegression AnalysisSpline approach
可分享的证书
完成后获得证书
100% 在线
立即开始,按照自己的计划学习。
第 4 门课程(共 4 门)
可灵活调整截止日期
根据您的日程表重置截止日期。
初级

The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.

完成时间大约为14 小时
英语(English)
字幕:英语(English)

提供方

约翰霍普金斯大学 徽标

约翰霍普金斯大学

教学大纲 - 您将从这门课程中学到什么

1

1

完成时间为 4 小时

An Overview of Multiple Regression for Estimation, Adjustment, and Basic Prediction, and Multiple Linear Regression

完成时间为 4 小时
9 个视频 (总计 177 分钟), 2 个阅读材料, 2 个测验
9 个视频
Multiple Linear Regression: Some Examples23分钟
Multiple Linear Regression: Basics of Model Estimation, and Handling Uncertainty in the Resulting Estimates14分钟
Estimate Group Means and Mean Differences for Groups Who Differ in More than One Predictor with Multiple Linear Regression9分钟
The “Linearity” Assumption and Estimating Amount of Variability Explained by Multiple Predictors21分钟
Examples from the Literature21分钟
Investigating Effect Modification with Multiple Linear Regression (Forthcoming)20分钟
Investigating Effect Modification with Multiple Linear Regression—More Examples, For Those Interested18分钟
Additional Examples of Multiple Linear Regression34分钟
2 个阅读材料
Solutions to Practice Quiz on Multiple Linear Regression10分钟
Solutions to Summative Quiz 110分钟
2 个练习
Practice Quiz: An Overview of Multiple Regression for Estimation, Adjustment, and Basic Prediction, and Multiple Linear Regression30分钟
An Overview of Multiple Regression for Estimation, Adjustment, and Basic Prediction, and Multiple Linear Regression30分钟
2

2

完成时间为 4 小时

Multiple Logistic Regression

完成时间为 4 小时
8 个视频 (总计 173 分钟), 2 个阅读材料, 2 个测验
8 个视频
Multiple Logistic Regression: Basics of Model Estimation, and Handling Uncertainty in the Resulting Estimates18分钟
Estimating Group Odds and Proportions, and Odds Ratios for Groups Who Differ in More than One Predictor with Multiple Linear Regression24分钟
The “Linearity” Assumption and A Brief Note about Prediction with Multiple Logistic Regression27分钟
Examples from the Literature26分钟
Investigating Effect Modification with Multiple Logistic Regression, Part 118分钟
Investigating Effect Modification with Multiple Logistic Regression, Part 210分钟
Additional Examples21分钟
2 个阅读材料
Solutions to Practice Quiz Items 1-910分钟
Solutions to Quiz on Logistic Regression10分钟
2 个练习
Practice Quiz: Multiple Logistic Regression30分钟
Multiple Logistic Regression30分钟
3

3

完成时间为 3 小时

Multiple Cox Regression

完成时间为 3 小时
5 个视频 (总计 95 分钟), 2 个阅读材料, 2 个测验
5 个视频
Basics of Model Estimation and Handling Uncertainty in the Resulting Estimates18分钟
Estimating Hazard Ratios for Groups who Differ in more than one Predictor with Multiple Cox Regression12分钟
The "Linearity" Assumption and Prediction with Multiple Cox Regression21分钟
Examples from the Literature25分钟
2 个阅读材料
Soluitons To Multiple Cox Regression Practice Quiz10分钟
Solutions: Summative Quiz (Multiple Cox Regression)10分钟
2 个练习
Practice Quiz: Multiple Cox Regression30分钟
Multiple Cox Regression, and Course Concepts30分钟
4

4

完成时间为 2 小时

Course Project

完成时间为 2 小时
1 个阅读材料
1 个阅读材料
Biostatistical Consulting Project10分钟
1 个练习
Project2小时

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关于 Biostatistics in Public Health 专项课程

This specialization is intended for public health and healthcare professionals, researchers, data analysts, social workers, and others who need a comprehensive concepts-centric biostatistics primer. Those who complete the specialization will be able to read and respond to the scientific literature, including the Methods and Results sections, in public health, medicine, biological science, and related fields. Successful learners will also be prepared to participate as part of a research team....
Biostatistics in Public Health

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