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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

3,307 個評分


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....




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.



This module was the maximum. I learned how powerful the use of Regression Models techniques in Data Science analysis is. I thank Professor Brian Caffo for sharing his knowledge with us. Thank you!


376 - 回归模型 的 400 個評論(共 549 個)

創建者 Nora M


Good course for basic regression. Would have enjoyed more time spent on properly interpreting results and how they are relevant to answering business questions.

創建者 Roopak M


Nice course that helps make your foundations in regression modelling strong. The complexity of the course project can be increased to a more difficult level.

創建者 Polina


This course is a practical introduction to the regression models. Materials and organization are great, however slides and presentations require some work.

創建者 Martina H


Good course. My only negative remark is that I really missed the swirl exercises that were available for the other courses of this specialization.

創建者 Talant R


Great course to learn various regression models and "R" tools to implement them efficiently, but

was little hard to keep with the deadline.

創建者 Jim B


Some lab work (swirl()) did not match the material presentation order. Essential coursework delivered at a blistering pace. Good Stuff.

創建者 Mohamed T


Great course, learned a lot. The only point is that I was hoping to learn more about general linear models and its applications.

創建者 Andrew


Great introduction to regression models. A ton packed into the class. Be ready to be challenged, but you'll learn a lot.

創建者 Pieter v d V


Useful information about regression models, but to really understand the math you have to do a lot of googling yourself.

創建者 Federico A V R


Would love to see more hands on practical explanations rather tan mostly slides.

Content is great though!

創建者 Brian F


This a challenging course, overall I think it was good, but the material could be a bit better presented.

創建者 Chonlatit P


Love this course. teach me to understand Linear Regression more, especially swirl class is great.

創建者 Shakti P S


Good course. Prof. Caffo is a great teacher! Hope to see an advanced version of RegMods soon!

創建者 Freddie K


Really good! All the pieces from the previous courses start to come together into a whole.

創建者 Billy J


Videos were very difficult to follow along with. Overall, I learned a good amount though.

創建者 Andrea G


A very good and comprehensive introduction to Regression Models with practical exercises.

創建者 B S


Nice course. It would however be better to include a summary how to approach an analysis.

創建者 Nigel M


Good introduction to regressions and the process of applying regression analysis to data.

創建者 Luiz E B J


The content is to long, maybe would be interesting split the content in other modules.

創建者 Deleted A


Great course, but please check those subtitles that are occasionally completely off!

創建者 Andrea S


Very good material but often too fragmentend/messy. The notes would need re-writing.

創建者 Abrahan G U Ñ


It is a great introductory course into Regression analysis. I highly recommend it!

創建者 Daniel J R


Quite practical. It does encourage one to follow-up with a more advanced course.

創建者 Ravi V


Overall a good course. But I was expecting more in depth covering of the topics.

創建者 César A C


Un curso bastante completo, aunque un pondría más ejemplos en la sección de GLM.