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Imperial College London

Introduction to Statistics & Data Analysis in Public Health

Welcome to Introduction to Statistics & Data Analysis in Public Health! This course will teach you the core building blocks of statistical analysis - types of variables, common distributions, hypothesis testing - but, more than that, it will enable you to take a data set you've never seen before, describe its keys features, get to know its strengths and quirks, run some vital basic analyses and then formulate and test hypotheses based on means and proportions. You'll then have a solid grounding to move on to more sophisticated analysis and take the other courses in the series. You'll learn the popular, flexible and completely free software R, used by statistics and machine learning practitioners everywhere. It's hands-on, so you'll first learn about how to phrase a testable hypothesis via examples of medical research as reported by the media. Then you'll work through a data set on fruit and vegetable eating habits: data that are realistically messy, because that's what public health data sets are like in reality. There will be mini-quizzes with feedback along the way to check your understanding. The course will sharpen your ability to think critically and not take things for granted: in this age of uncontrolled algorithms and fake news, these skills are more important than ever. Prerequisites Some formulae are given to aid understanding, but this is not one of those courses where you need a mathematics degree to follow it. You will need only basic numeracy (for example, we will not use calculus) and familiarity with graphical and tabular ways of presenting results. No knowledge of R or programming is assumed.

状态:Statistics
状态:Descriptive Statistics
初级课程小时

精选评论

SS

5.0评论日期:Sep 15, 2021

a​ methodical way to understand statistics although focus is public health. the lecture open your prospctive to other industries in subtle ways, I also recommend ICL courses.

WB

5.0评论日期:May 8, 2023

The Journey was excellent. I have learned a lot from this course. I will suggest the course to everyone interested. I will you will have a great learning. Happy Learning...

CM

5.0评论日期:Nov 2, 2021

T​his course is an excellent introduction to statistical analysis in public health. In addition, the course provides a useful start to the application of R in statistical analysis.

SK

5.0评论日期:Oct 11, 2019

This is the best course among all I've taken..The instructor has presented the content precisely.I highly recommend to those who are looking to explore R in the field of health

NK

5.0评论日期:May 4, 2025

GOod start to someone who has never used R or any statistical programming before. I've good understanding of stats butdid not learn R and this gives me enough confidence to do my analyses

RE

5.0评论日期:Aug 13, 2020

Excellent course with really good teaching. Felt like it developed a good grounding in the basic topics. Would recommend having a little R experience prior to taking this course.

PD

5.0评论日期:Sep 1, 2020

An enjoyable course in Stats for complete beginners. It is a good mix of videos, exercises and quizes that kept my interest up. I shall go on to the next module in this course.

AB

5.0评论日期:Mar 15, 2020

Insightful, concise and made highly easy to understand thanks to the great instructor! Things I learned here have been utilized in both my academic and my professional pursuits.

XF

4.0评论日期:Aug 16, 2019

Great course to start learning statistics in public health. I love the example data that are closely related to public health field. Thank you very much!

HC

5.0评论日期:Apr 4, 2021

This is a great introductory course to statistics. It's very clear, logical, and the progression of topics it's perfectly accompanied by examples and practical exercises.

DK

4.0评论日期:May 13, 2021

This is a great course for Introduction to Statistics & Data Analysis in Public Health. It covers all the necessary topics and provides a well designed learning structure.

LA

5.0评论日期:May 25, 2019

Was a very nicely done and clear course to build or re-build foundation for most common statistical concepts and an intro to using R via R-Studio for your work with them on the basics.

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Georgy Meshkov
4.0
评论日期:Jun 8, 2019
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2.0
评论日期:Jun 12, 2020
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2.0
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评论日期:May 26, 2019
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5.0
评论日期:Mar 15, 2020
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5.0
评论日期:May 5, 2019
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评论日期:Dec 29, 2019
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评论日期:Jun 26, 2019
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评论日期:Jul 7, 2019
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评论日期:Nov 15, 2021
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5.0
评论日期:Aug 31, 2019
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5.0
评论日期:Sep 29, 2019
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5.0
评论日期:Nov 3, 2021
Rebecca Egglestone
5.0
评论日期:Aug 14, 2020