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學生對 伦敦帝国学院 提供的 Introduction to Statistics & Data Analysis in Public Health 的評價和反饋

4.7
1,087 個評分
223 條評論

課程概述

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....

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LA
2019年5月25日

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.

SK
2019年10月11日

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

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1 - Introduction to Statistics & Data Analysis in Public Health 的 25 個評論(共 227 個)

創建者 Georgy M

2019年6月8日

The course gives an introduction to basic statistics commonly used in medicine/public health. The key concepts are explained clearly and provide a good foundation. However, there are few lectures (mostly reading material) and many tests are "check yourself" ones. The course would benefit if current reading material was given in lectures (as it is mostly words) and the more advanced reading material was included with more formal/mathematical description of the concepts.

創建者 SALVATORE D G

2020年6月12日

This course started well, but when it had to dig into explaining statistical analysis or R codes it left the explanation to LOTS of reading material rather than videos. I could have just read a book of statistics rather than enrolling in this course.

創建者 Fatemeh

2020年4月1日

Not a very educational course all n all. Mostly for someone with previous knowledge on the matter.

創建者 Lindsy R

2019年12月10日

I expected much more work on R plus barely any of the syntax worked on my Mac.

創建者 Dwayne R T

2021年1月5日

The instructor videos are amazing- very relatable, applicable, and comprehensible! The principles are simplified as best as possible. This courses also good if you are very new to R.

創建者 Indhu R

2019年5月16日

Learned a lot! The structure of the course was very logical and manageable. Will be continuing with the rest of the courses in the Specialization.

創建者 Vishakh U

2019年9月22日

Could be way better. AP level statistics should be recommended before starting this course.

創建者 Han C

2019年12月5日

I like this professor. His interesting teaching style is like Professor Attenborough you see on BBC Earth. He will bring up an issue and give you just enough information so that I can go about researching this on Google, Youtube, and other lectures on Coursera. He is good for professionals not liking a rigid educational format.

創建者 Liva A

2019年5月26日

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.

創建者 Sandeep K

2019年10月12日

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

創建者 Sajith S

2020年3月15日

Brilliant!! Simply brilliant. Alex is superb. You cant understand statistics better anywhere in the world other than this course. This is an essential course for anyone into clinical research or anyone doing their Phd's in Biological sciences or having an interest in science journalism. I urge all of you to take this course. This is more than an introduction to statistics.

Thanks Alex!! You are great at teaching& communicating statistics. Hope to meet up with you someday. Take care and I am going forward with the entire specialization.

創建者 Rashidul H

2019年5月5日

I will definitely recommend anyone to undergo the materials provided from Imperial faculty to hone statistical reasoning skill and enhance problem solving capacity. Indeed a organized and effective course after a bit long time.

創建者 Shubham J S

2019年6月26日

I found this data very interesting and useful learnt very new sets of skills and will carry on in this topic.

創建者 Dean P

2019年7月7日

This was a great introduction. to statistics in public health. Thanks!

創建者 Luis A M G

2019年9月1日

This course has a great content. R programming is a excellent tool for analyze data in public health. Each one of the videos is excellent to understand the conceptual framework and eventually apply those knowledges in R language.

創建者 Ikenna M

2019年12月29日

This course is amazing for candidates looking to gain a fundamental understanding of Public Health Research. The videos are very educative and the assignments are crucial to having a firm grasp of the topics that are taught.

創建者 Neelam I

2019年9月29日

Fantastic resource for novices and people with bit more statistical experience (like myself). Really enjoyable and moves at a really good pace. I learnt a lot and was able to refine my statistical skills

創建者 Rebecca E

2020年8月14日

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.

創建者 Anusha B

2020年3月16日

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.

創建者 Pippa D

2020年9月2日

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.

創建者 Pau G

2020年2月17日

A good introduction to the statistical thinking in order to clarify some basic but esential concepts as: research question, hypothesis, etc

創建者 Sergio P

2019年9月14日

The teacher is great, the classes are clear and the readings are understandable. A MUST HAVE if you want to learn Public Health.

創建者 Jeba M

2019年7月19日

Really explanatory.. assignments, discussion prompts made me think and clarified important concepts.

創建者 Seungyeon J

2019年10月7日

Very easy to understand the basic statistics and know how to use R.

Value for money.

Many Thanks!!!

創建者 Jose L V V

2019年8月30日

the course is very good both in theory and practice with programming in R to public health