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学生对 伦敦帝国学院 提供的 Linear Regression in R for Public Health 的评价和反馈

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30 个评分
4 个审阅

课程概述

Welcome to Linear Regression in R for Public Health! Public Health has been defined as “the art and science of preventing disease, prolonging life and promoting health through the organized efforts of society”. Knowing what causes disease and what makes it worse are clearly vital parts of this. This requires the development of statistical models that describe how patient and environmental factors affect our chances of getting ill. This course will show you how to create such models from scratch, beginning with introducing you to the concept of correlation and linear regression before walking you through importing and examining your data, and then showing you how to fit models. Using the example of respiratory disease, these models will describe how patient and other factors affect outcomes such as lung function. Linear regression is one of a family of regression models, and the other courses in this series will cover two further members. Regression models have many things in common with each other, though the mathematical details differ. This course will show you how to prepare the data, assess how well the model fits the data, and test its underlying assumptions – vital tasks with any type of regression. You will use the free and versatile software package R, used by statisticians and data scientists in academia, governments and industry worldwide....

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1 - Linear Regression in R for Public Health 的 6 个评论(共 6 个)

创建者 Anderson S

Jun 07, 2019

Excellent course

创建者 Rashidul H

May 30, 2019

An excellent Coursera content provided from such a renowned faculty with so much organized and systematic instructions. I truly enjoyed the whole course to learn the concept and had ample opportunity with tasks to practice analysis skills with the provided example data. I would really recommend anyone to participate on this course. Best wishes to Imperial faculty for offering such a great course.

创建者 Rahim H

May 22, 2019

Amazing course, it has been great revision for me with OLS

创建者 Enrique D O

May 20, 2019

HIghly recommended

创建者 Henrique A d S

Apr 13, 2019

Excelente

创建者 Thomas J H

Mar 31, 2019

Excellent. Clear, succinct. Good examples.