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学生对 University of Michigan 提供的 Introduction to Data Science in Python 的评价和反馈

4.5
27,271 个评分

课程概述

This course will introduce the learner to the basics of the python programming environment, including fundamental python programming techniques such as lambdas, reading and manipulating csv files, and the numpy library. The course will introduce data manipulation and cleaning techniques using the popular python pandas data science library and introduce the abstraction of the Series and DataFrame as the central data structures for data analysis, along with tutorials on how to use functions such as groupby, merge, and pivot tables effectively. By the end of this course, students will be able to take tabular data, clean it, manipulate it, and run basic inferential statistical analyses. This course should be taken before any of the other Applied Data Science with Python courses: Applied Plotting, Charting & Data Representation in Python, Applied Machine Learning in Python, Applied Text Mining in Python, Applied Social Network Analysis in Python....

热门审阅

NF

Jun 17, 2018

I thought this was course was good, and was fairly challenging for an online-only course. I thought the lectures could have been a little longer to ensure proper coverage of materials and functions.

ME

Jul 26, 2020

Quizzes were very challenging and interesting. I learned alot. The main drawback in this course is that the materials are insufficient to answer the assignments.And some questions were not so clear.

筛选依据:

4326 - Introduction to Data Science in Python 的 4350 个评论(共 5,994 个)

创建者 Deleted A

Oct 26, 2018

The assignment is quit hard and students need to do a lot of research to pass. But you can learn a lot of things through this process.

创建者 AnirbanBanerjee

Jun 14, 2018

I loved problems and approaches. There are definitely some key topics which needs more practice, hopefully with time this will evolve.

创建者 Spenser P

Apr 22, 2018

There was a lot of self learning required to complete the projects, I'm not sure the lecture portion of the course is worth the money.

创建者 PeiDa K

Sep 7, 2017

Tough course. Great exercises increasing in difficulties and are without much training wheels. The videos are a bit too fast for me.

创建者 Alexander C

Mar 19, 2017

I would like to have seen more detailed teaching on Hypothesis testing and how it applies to python before tackling the final project.

创建者 Yang Q

Oct 23, 2018

The assignment wordings are ambiguous. Clear instructions are needed with a sample of the end product showing data type/format/shape.

创建者 Sebastián

Feb 9, 2022

Muy completo el curso, pero los assignments no concordaban completamente con lo visto en los videos (su dificultad era mucho mayor).

创建者 Qihang Z

May 29, 2020

If technical points can be explained in more details, the course will be more attractive. Overall, it's a very fantastic experience.

创建者 Ken I

Mar 17, 2020

I had to rely on the feedback from the forum for the final week's homework. It was impossible without reading everyone's questions.

创建者 Shanaka J

Apr 18, 2019

this goes through the basics once again. a very good course to brushup the forgotten python scripts on data handling and cleaning...

创建者 chetan

Jun 4, 2020

My humble request is that content should be more elaborated with examples so that its clear as what the instructor wants to convey

创建者 Koffi K (

Jul 11, 2019

Very good course to manipulate data with python. My only issue is that the assignments need to be elaborate or described in better.

创建者 Randson

Jun 18, 2017

I think the questions should be better explaneed in the anouncement at the avaliations. Especially whats is expected by the grader.

创建者 DİLARA Ş

May 24, 2020

It was so challenging for an introduction course. However, it helped me a lot to improve my skills in Python Pandas. Thanks a lot.

创建者 hai h

Nov 25, 2019

The course is good for learning new in Data Science, but some exercise should not to difficult and correct how to check the result

创建者 Grigory M

Sep 28, 2019

My review is actually 4.5, which I cannot enter. Would rate as 5, but unclearness of the final assignment made it too frustrating.

创建者 Dentko, T

Jun 21, 2019

Sometimes grader was too picky and i spend many many hours trying to figure our mistakes, that were only wrong datatype and so on.

创建者 André Y

Mar 16, 2019

The course is great, there are challenging assignments, great for those who want to learn the basics of programming/data analysis.

创建者 Venkat K

Feb 10, 2019

The assignments were pretty good, making one to go advanced into python. The teaching could be bit slower paced with more content.

创建者 Saumitra K R

Sep 8, 2017

Nice course for intermediates and beginners.This course becomes quite challenging and difficult to grasp as the course progresses.

创建者 Francisco C

Jan 29, 2017

All the ingredients are there, but it would be nice to have more hand-holding given the ramp-up in difficulty in only a few weeks.

创建者 Aryaman S K

Nov 4, 2021

Good basic foundation is imparted by this course about Data Science. Recommended to any beginner who wants to learn Data Science.

创建者 Omran A S S A R

Jun 13, 2020

I loved the assignments but the video lectures lack all the info needed to do the assignments. assignments require self learning.

创建者 Jinhang J

Mar 23, 2020

I wish we had more examples and datasets in this course. Overall, it is a good way to start and learn how to use NumPy and Pandas

创建者 CR T

Oct 30, 2019

over all good content, assignments were good, one thing i find it hard is pacing, it's sometimes too fast, but it is worth taking