Chevron Left
返回到 Introduction to Data Science in Python

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
24,545 個評分
5,511 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....

熱門審閱

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 .

篩選依據:

5251 - Introduction to Data Science in Python 的 5275 個評論(共 5,458 個)

創建者 Mu H

2020年5月9日

The lecture is so compact that does not tell us all the needed details. The assignments are just too much work, and we are expected to find everything by ourselves... Not recommended to newbies.

創建者 Arash S M

2020年8月22日

They barely touche over the material in the lectures, the assignments are mostly a waste of time and unrelated to the topic thought in the lectures.

This would be a good course if it was free.

創建者 Judit A T

2017年12月4日

The explanations in the videos are very superficial compared to the level you need to demonstrate in the assignments. It's basically self-learning with very negligible amount of guidance.

創建者 Simge K

2018年3月5日

I think that this course is not an introduction course. The assignment were really hard. If there was little assignments after 2-3 min. of video lectures, it would be more informative.

創建者 Vaibhav S

2020年3月27日

Content In Video Course Was Very Poor Especially the background kept me disturbing regularly, I literally had to cover the area with my hand to hide the background movement with hand.

創建者 Hussain M

2019年5月13日

The course is neither for beginner nor for intermediate level students. Course is sort of tutorial where how is well explained, what is some time explained but why is always missing.

創建者 Abdullah A Z

2020年6月19日

The introduction videos are tiresome to watch. Instead of explaining how to program it would to be better to give an assignment and use videos to only explain data science concepts.

創建者 Mona F

2020年6月5日

The course content and the learning strategy is very good, but restricting assignments submissions to the paid subscription, although I have received financial aid from Coursera.

創建者 KJ B

2017年6月20日

The code is already written, which means there is no opportunity to practice. More over, the examples have no baring on the homework problems. Would not recommend this course.

創建者 Dr. P R

2020年6月15日

The lectures are not very useful in solving the assignments.

This cannot be said as an introductory course rather it requires good python skills before starting this course.

創建者 Jose N N P

2018年2月15日

Lot's of problems with the autograder, lack of teaching staff support to answer questions in a timely manner. Assignments need to be more representative of class lectures.

創建者 Bernard

2019年9月7日

Content wise is ok. An easy introduction. The bugs made it annoying. Especially Week 2 final exercise https://nzh13lxjj0.execute-api.us-east-1.amazonaws.com/prod/index/2/

創建者 Marcin W

2019年7月2日

It would be a very nice course... if this guy was actually teaching and not explaining the basics and expecting people just to search online of the remaining 90%

創建者 priyanshi b

2020年5月19日

the voice of the teacher is not loud plus the assignments are too tough to clear, I think a basic version of learning pandas should be there before this course.

創建者 Deleted A

2018年6月13日

Too fast and need to break the content even smaller with frequent practise assignment and graded quiz, just make it like python for everybody specialization

創建者 Dario M

2019年6月18日

I didn’t like how the subjects are explained, and i feel the grading system is not good at all. It would be better if assignments were graded by peers.

創建者 Krishna P K

2017年9月10日

The course rushes through a lot of concepts and expects the learner to figure out real insights using public resources. The reference material is poor.

創建者 Raghav G

2020年7月13日

A horrible course with very little detail than required, I had to access a lot of additional resources than coursera in order to complete this course.

創建者 Shikhar S

2019年6月2日

The content of teaching in videos is a way too less than the level of asssignments .I had to make a lot of efforts on my own to understand the things.

創建者 Josep R

2018年4月17日

The ways is taught is not very good - basically a lot info in short timespan. I don't think the Jupyter Notebooks format is the adequate for teaching.

創建者 Kandregula V N A

2020年8月26日

its hard for beginners to understand in the flow , it took me time to complete the course by studying about the same concept in other resources too

創建者 Manuel M

2018年2月26日

For some reason the format in which the lectures are organized lack a lot of tact and seem to be made with no pedagogic consideration whatsoever.

創建者 Clement G

2017年9月17日

Explanations of python were pretty coarse, the video was not helping much. I feel like I spent time doing 99% of python and 1% of data science.

創建者 Emil K

2017年1月5日

Many bugs, lecture content does not cover topics required to complete the assignments, assignment instructions are not written in a clear way.

創建者 KAMAL G

2018年10月7日

The speaker speaks too fast for any useful "sharing". One need to do reverse engineering to understand the code and underlying concept.