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學生對 杜克大学 提供的 Linear Regression and Modeling 的評價和反饋

4.7
1,506 個評分
278 條評論

課程概述

This course introduces simple and multiple linear regression models. These models allow you to assess the relationship between variables in a data set and a continuous response variable. Is there a relationship between the physical attractiveness of a professor and their student evaluation scores? Can we predict the test score for a child based on certain characteristics of his or her mother? In this course, you will learn the fundamental theory behind linear regression and, through data examples, learn to fit, examine, and utilize regression models to examine relationships between multiple variables, using the free statistical software R and RStudio....

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TM
2020年7月21日

A great primer on linear regression with labs that help to establish understanding and a project that is focused enough not to be overwhelming, and allows the learner to play around with the concepts

PK
2017年5月23日

Very good course taught by Dr. Mine who is as always a very good teacher. The videos are very eloquent and easy to understand. Highly recommend it if you are looking for a basic refresher course.

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226 - Linear Regression and Modeling 的 250 個評論(共 274 個)

創建者 Amara Z

2020年12月6日

A very practical course with hands on sessions in regression. I loved the final project which actually helped me to apply everything that I learnt during the 4 week period and hence cleared so many doubts I had in mind.

創建者 Jennifer g e

2021年1月12日

i would like it very much if the course had more auxiliar videos about R code, because is maybe the most dificult thing to follow on the course. In general the course is amazing, very well explained, i learned a lot.

創建者 Duane S

2017年3月30日

This course provides a very good introduction to basic linear regression, including simple multiple linear regression, model building and interpretation, model diagnostics, and application in R.

創建者 Erik B

2017年2月26日

Good, but a little "smaller" than the Inferential statistics course (which is very complete). I would have liked to also learn Logistics regression, which I now have to learn elsewhere.

創建者 Allah D N

2018年12月12日

Files for this course were broken and I faced a lot of trouble to find good one. This course may be made more comprehensive and not assuming that reader have also understanding.

創建者 Roel M

2020年12月18日

A nice experience, clear explanations, lots of exercises that are really important. The project also allowed one to reflect carefully on how to use R to carry out the analysis.

創建者 Charles G

2018年1月20日

Good but I felt some gaps in the material made it difficult to learn. Also, the quiz questions are focused on attention to detail "gotcha" questions. This can be frustrating.

創建者 Aydar A

2017年12月20日

Nice course. The downside is that it only explains interpretation of linear regression, but not enough details about how linear regression is performed from math point of view.

創建者 Jessye M

2017年1月13日

This course was good. However, compared to the other courses in the specialisation had less content. I would have liked to have videos on logistic regression as well.

創建者 冯允鹏

2016年11月27日

Compared to the Course 2 Statistic inference, this session seems to be a little be informal and rush. But still learn a lot from the conception of linear regression!

創建者 christian a

2018年4月25日

Really good course as the previous ones in this specialization. Could have included something more on checking for collinearity with categorical variables.

創建者 Dgo D

2017年3月30日

It was a really good introduction to Linear Model, I recommend this course to all people who wants to learn more about statistical analysis

創建者 Ana C

2016年10月30日

Excellent Course. Mine, the teacher is a great great teacher. The mentors help a lot.

Technical parts, coursera platform should work better

創建者 Janice H

2020年6月5日

Lecture explanations are fantastic as are slides. Pace is appropriate. R information is a little sketchy but manageable with diligence.

創建者 Nathan H

2018年12月19日

Very informative for an introduction. Wish it was longer and more mathematical, but there are other courses on Coursera for that.

創建者 Tony G

2017年1月29日

Good overview of regression modeling. Would have liked to see more on logistic regression. But that's ok, can read it on my own.

創建者 Scott T

2016年8月9日

Great course. I only wish there was more time spent on dealing with more complex situations such as overfitting.

創建者 Shivani J

2020年4月5日

I liked the course. I learnt a lot while working on its project. Instructor's way of teaching is very engaging.

創建者 Elham L

2020年4月7日

The material in this course is explained very well. However it requires one has the knowledge in using R.

創建者 Siyao G

2019年8月6日

Contents are easier compared with other courses in this series. Quite systematic and easy to understand.

創建者 Natalie R

2019年6月3日

Clearly presented. R instruction is pretty minimal, so there is a lot of trial and error and googling.

創建者 Guillermo U O G

2019年5月12日

I liked, but I guess it could improve little by including more topics in linear regression analysis.

創建者 marvin m

2020年11月6日

The Lab could be better if there was a video that goes with it. But overall I love this course.

創建者 Jian S

2016年12月12日

I learnt quite a bit. One of the most useful courses! I would suggest add more exercises in R.

創建者 NG Y W

2016年12月12日

This course has provided me with a good and simple understanding on the concept