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Voltar para Modelos Regressivos

Comentários e feedback de alunos de Modelos Regressivos da instituição Universidade Johns Hopkins

4.4
estrelas
3,241 classificações
554 avaliações

Sobre o curso

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....

Melhores avaliações

KA
16 de Dez de 2017

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
31 de Jan de 2017

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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126 — 150 de 535 Avaliações para o Modelos Regressivos

por Carlos A D V

26 de Jul de 2018

The best course of the Data Science Specilization until now and by far. Very practical and useful!

por Ahmed M K

20 de Jun de 2017

One of the best courses on Coursera for sure. Thank you so much. Regression has never been easier.

por Muzaffar H

14 de Out de 2017

A very good data analysis course, highly useful for quantitative method and empirical findings.

por Laura N M

27 de Ago de 2020

The course present a good overview for linear models, including the generalized linear models.

por Ignacio O

30 de Jul de 2018

Excellent course!

I learned a lot of techniques and understood the basics of Regression Models.

por Guilherme B F

22 de Mar de 2018

Really good. Easy to follow and great even if you just need a refresher in regression models.

por Arcenis R

18 de Jan de 2016

This course is packed with great lessons and Prof. Caffo puts it all together very cogently.

por ric j n

6 de Ago de 2017

The course is comprehensive in its presentation. Ideas can be easily grasp and replicated.

por Georgios P

7 de Mar de 2019

Great course for beginners, but definitely not for people with no mathematical background!

por sneha

23 de Jan de 2019

Amazing course ! finally I have learned how to implement regression in real world analysis

por Carlos A R C

23 de Set de 2020

Excellent course. Best of all the Data Science specialization. Good, very good professor.

por Bruno R S

4 de Mar de 2019

A deep review on linear, logistic and regression models. The critical tool for modelling.

por Walter T

8 de Dez de 2016

A well defined learning path to understand the fundation of machine learning techniques.

por Purificación V

13 de Nov de 2019

Es un gran curso para aprender, junto con el resto de los cursos de la especialización.

por Channaveer P

12 de Out de 2019

Amazing course... good learning experience. Very useful for my role in my Organization.

por Juan P L R

26 de Nov de 2020

Great introduction to regression models, and its application in R. Highly recommended.

por Andrew V

14 de Mai de 2017

Nicely presented and understandable course with a challenging an interesting project.

por BAUYRJAN J

31 de Jan de 2017

Excellent course, but you have to use other materials from different courses as well.

por Johan V M

9 de Ago de 2020

Excellent course! I am totally looking forward to learn a lot more on this subject.

por Sergio A

31 de Dez de 2017

We learn some basic econometrics in this class and how to do basic regression mdels

por Sandhya A

2 de Jun de 2018

Learned a lot about various regression model, concept like fitting and overfitting

por Christian H

22 de Ago de 2017

Great course; practical introduction to regression models at the university level.

por Roberto D

21 de Jun de 2017

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

por Harris P

19 de Dez de 2016

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

por Erich F G

20 de Mar de 2018

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