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Voltar para programação R avançada

Comentários e feedback de alunos de programação R avançada da instituição Universidade Johns Hopkins

551 classificações
137 avaliações

Sobre o curso

This course covers advanced topics in R programming that are necessary for developing powerful, robust, and reusable data science tools. Topics covered include functional programming in R, robust error handling, object oriented programming, profiling and benchmarking, debugging, and proper design of functions. Upon completing this course you will be able to identify and abstract common data analysis tasks and to encapsulate them in user-facing functions. Because every data science environment encounters unique data challenges, there is always a need to develop custom software specific to your organization’s mission. You will also be able to define new data types in R and to develop a universe of functionality specific to those data types to enable cleaner execution of data science tasks and stronger reusability within a team....

Melhores avaliações

11 de Fev de 2020

Brilliant course. Loved Week 4 for OOP. This was really new for me and would love to have been able to see its application in real world examples to better cement the concepts.

6 de Jun de 2017

Very useful, I considered myself quite an advanced R user, but this class raised the level, especially with the R as OOB part. Good investment if you are not a beginner.

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126 — 133 de 133 Avaliações para o programação R avançada

por Mai A D

25 de Mai de 2017

Since this course, the material seems to be not thorough. In fact, it is quite "too much" on talking, but lack of examples of codes and real problem solves. That makes the contents very abstract, and learners could be very confused when doing the assignments.

por Anih j

3 de Ago de 2019

Very useless. It is the same as downloading one book and reading it in a day. No videos, no guidance, no coordination. DO NOT WASTE YOUR MONEY, I repeat. I reject taking this course.

por Dzmitry M

19 de Out de 2021

T​his course is text-based, but the text is hard to read because of numerous missing space characters and widespread formatting issues. Please make it... tidy!..

por Maurizio C

12 de Out de 2017

Great gap between teaching and what is required to pass the course. Unnecessarily difficult.

The didactic material is not compelling.

Not recommended.

por Christopher M P

10 de Fev de 2020

Final assignment may not be reviewed for weeks. If you go on to capstone, issue could extent into months. Expect to use many external resources.

por Susan P

26 de Jul de 2021

The assignments are not available. There are comments from 3 years ago about the assignments being difficult to find/start.

por Yuke L

14 de Mar de 2020

I could never submit my grade for the quiz. Waste me three days getting nothing from this class

por David R

3 de Fev de 2019

Swirl is confusing and it is too complicated to submit my work