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學生對 密歇根大学 提供的 Introduction to Data Science in Python 的評價和反饋

4.5
23,651 個評分
5,311 條評論

課程概述

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....

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PK
2020年5月9日

The course had helped in understanding the concepts of NumPy and pandas. The assignments were so helpful to apply these concepts which provide an in-depth understanding of the Numpy as well as pandans

SI
2018年3月15日

overall the good introductory course of python for data science but i feel it should have covered the basics in more details .specially for the ones who do not have any prior programming background .

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5176 - Introduction to Data Science in Python 的 5200 個評論(共 5,234 個)

創建者 SANYAM J

2020年5月14日

Why didn't you taught the stuff you meant to give in the assessments, if one had to learn independently you could've provided with assignments only. Also too much rush during the programming tutorial.

創建者 Sharad B

2019年7月22日

I am spending more time to deal with auto grader issues than learn something. This is so frustrating despite having good course contents. Frustrating and waste of my time and effort and money.

創建者 BO F

2021年2月1日

Very awful experience!

Compared with python 3 programming specialization, this first course's assignment is too difficult for student to handle, and less practices to handle these knowledges.

創建者 Dulain T G

2020年5月30日

The instructor is the embodiment of monotony - adding to that, his lecutres are lacklustre, uninformative, and the student has to live and breathe on stack overflow for every assignment.

創建者 Vasil D

2016年12月7日

Lessons were ok but the assignments were really frustrating, not because of the questions itself but because the questions were organised badly or were really vague and confusing.

創建者 Suvansh B

2019年5月31日

Not much practice work, one will easily forget the concepts. The mentor speaks and types too fast, most of the time you will lag behind. Its like someone is reading a book.

創建者 Shahriar R D

2020年5月6日

The course contents are great but the instructors are not. I struggled a lot and had to watch a lot of tutorials from other places and finally I learned the contents.

創建者 Henrique R

2020年9月7日

Explanations are superficial, and it relies too heavily on self-learning. For that I can simply check Python's documentation without paying the course's monthly fee.

創建者 Miryam V

2020年7月22日

There is no helpful guide to the tasks, you don't know the results in advance so you don't know if you are doing well or not.

Tedious and you don't learn anything.

創建者 Victoria S

2020年5月3日

the lectures are not helpful at all, assignments were organised poorly - there impossible to see mistakes, in other words- go break your head over it

創建者 ILLIA S

2021年3月25日

Corrupted or outdated data in week 3 and week 4. Hidden tests that fail and you can't get the reason...

Besides of that - the material given is good

創建者 Dheeraj a

2020年7月4日

The instructor teaches you very liitle and expects you to do thing of your own.It was the worst course i have done until now.The instructor is mad.

創建者 Zain R

2019年8月5日

The pacing for the course is horrendous, this class quickly becomes impossible to do without looking up answers as the lectures do not help at all

創建者 Azima A

2020年8月31日

The Course is too general, not going into details of how codes should be written. In order to pass the assignments you need to separately study.

創建者 Chris M

2017年3月31日

Unclear assignments, lectures are brief and sometimes unclear. Spent more time trying to understand what was being asked than actually learning.

創建者 Egbeola A

2020年4月9日

The lectures videos were poorly structured, the only good things were the assignment which on its own can teach better than the lecturers

創建者 Daniel V

2020年5月3日

The course material is good, but the auto-grader does not work properly. Most time on week 3 assignment is debuggin this auto-correcter.

創建者 Brian V S

2016年11月19日

Very knowledgeable professors, but very little explanation or actual 'teaching'. Graded assignments require a lot of self-education.

創建者 rachel l

2020年6月22日

Not much information for beginners without a coding background. Assignments are impossible given the video tutorials we have.

創建者 Adithya S

2020年6月13日

it is very hard for beginners to understand!! More example type teaching is required than simply dictating the theories.

創建者 Ravi T

2019年3月31日

The instuctor is too slow and the way of teaching could be made more interactive and interesting , like CS50 of Harvard

創建者 Diwakar S

2020年8月10日

teacher is good but talks way too fast. hard to follow especially data science concepts at that speed

創建者 Vishnu S K

2020年6月26日

The Class is too fast and not explained in an understandable manner. Programming is also very fast.

創建者 Lovish b

2020年8月18日

I HAVE NO IDEA WHY IT ALWAYS KEEPS REJECTING MY WEEK 2 ASSIGNMENT. WELL I AM NOT TRYING AGAIN NOW

創建者 Shailvi S

2020年6月19日

Not an introductory course. They don't even teach like you're a beginner. Very very unsatisfied.