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學生對 约翰霍普金斯大学 提供的 回归模型 的評價和反饋

4.4
3,255 個評分
559 條評論

課程概述

Linear models, as their name implies, relates an outcome to a set of predictors of interest using linear assumptions. Regression models, a subset of linear models, are the most important statistical analysis tool in a data scientist’s toolkit. This course covers regression analysis, least squares and inference using regression models. Special cases of the regression model, ANOVA and ANCOVA will be covered as well. Analysis of residuals and variability will be investigated. The course will cover modern thinking on model selection and novel uses of regression models including scatterplot smoothing....

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KA
2017年12月16日

Excellent course that is jam-packed with useful material! It is quite challenging and gives a thorough grounding in how to approach the process of selecting a linear regression model for a data set.

BA
2017年1月31日

It really helped me to have a better understanding of these Regression Models. However, I've noticed that there is a video recording repeated: Week 3, Model Selection. Part 3 is included in Part 2.

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151 - 回归模型 的 175 個評論(共 541 個)

創建者 Roberto D

2017年6月21日

Concepts explained and illustrated very well to understand how variables differ.

創建者 Harris P

2016年12月19日

Was tough but thoroughly had fun completing it. Its a cleverly designed course.

創建者 Erich F G

2018年3月20日

Challenging course. Brought back memories of graduate school in the early 90s

創建者 Carlos A C Z

2018年1月15日

This was a good course. I learn a lot making the final Project of the course

創建者 Raunak S

2018年11月10日

a very good course before digging deeper into Data Science advanced topics.

創建者 Tai C M

2017年9月26日

This course is not as tough as the statistics class. Easier to understand.

創建者 SATHYANARAYANAN S

2017年9月10日

Very good for anyone wanting to get into the field of Data Science using R

創建者 Vitalii S

2017年7月20日

I liked this course, but I would like that last task be more complicated.

創建者 Joe B

2016年1月30日

Great course with a thorough introduction to regression and linear model.

創建者 Jay S

2016年7月29日

Very informative and detailed explanation of how regression model works!

創建者 Mayank C

2016年2月25日

Very comprehensive course for developing the basics of regression models

創建者 Mateo C T

2021年2月11日

Excellent course, gives the necessary inputs to start in this matter.

創建者 Shubham S Y

2017年6月26日

Good for clearing out your basic Regression doubts and that too in R!

創建者 Kyle H

2018年4月2日

A great, quick treatment of the major touch points of linear models.

創建者 N S N

2018年1月2日

Very Exciting Journey of learning and thoroughly enjoyed the course.

創建者 Sabawoon S

2017年9月12日

Excellent course, it could be improved with more practical examples.

創建者 Rodrigo P

2017年8月3日

Very interesting topics and discussions, but not easy to understand.

創建者 Bojan B

2018年10月14日

Great course with great materials. Easy to understand and to learn.

創建者 陈颐欢

2018年6月29日

Basic idea about regression , it's very useful for beginner like me

創建者 Wesley E

2016年2月15日

Great introduction and plenty of resources for more in depth study.

創建者 Ayushmaan D V

2020年8月4日

This course serves as a great introduction to regression modelling

創建者 Amanyiraho R

2020年1月13日

Gives you the best understanding of the roots of regression models

創建者 Illich M

2017年6月15日

Tough course! I had to take it a couple of times to understand it.

創建者 Ji, L 吉

2016年9月28日

I really learned some useful knowledge and codes from this course!

創建者 john c

2016年12月11日

Hard but rewarding work that I think is perfect for Data Science.