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学生对 IBM 提供的 Data Analysis with Python 的评价和反馈

4.7
19,631 个评分

课程概述

Analyzing data with Python is a key skill for aspiring Data Scientists and Analysts! This course takes you from the basics of importing and cleaning data to building and evaluating predictive models. You’ll learn how to collect data from various sources, wrangle and format it, perform exploratory data analysis (EDA), and create effective visualizations. As you progress, you’ll build linear, multiple, and polynomial regression models, construct data pipelines, and refine your models for better accuracy. Through hands-on labs and projects, you’ll gain practical experience using popular Python libraries such as Pandas, NumPy, Matplotlib, Seaborn, SciPy, and Scikit-learn. These tools will help you manipulate data, create insights, and make predictions. By completing this course, you’ll not only develop strong data analysis skills but also earn a Coursera certificate and an IBM digital badge to showcase your achievement....

热门审阅

LM

Mar 9, 2020

Very good course that goes straight to the main topics needed to work on data analysis using Python. This will kick start my learning process which will be followed with a lot of coding practices.

CT

May 13, 2021

Good course, sometimes moves a bit fast in the final modules and the labs are quite tough but great course and would recommend to broaden your knowledge of coding, data analysis and visualisation

筛选依据:

2326 - Data Analysis with Python 的 2350 个评论(共 3,119 个)

创建者 Lauren J

May 7, 2019

This was a good course, but didn't have as much labwork as I would have liked. There were a lot of labs, but they were mostly already completed by the instructors - more of a read-along than actually doing work yourself. That said, it was a valuable course and don't regret taking it.

创建者 Parth A M

Oct 17, 2023

This entire course is elucidated through projects and their respective tasks and assignments, allowing for a comprehensive understanding. Skills: Data Analysis, Visualizations, & Predictive Modelling Model Selection Python: Pandas, NumPy, Seaborn, Matplotlib, SciPy, Scikit-Learn

创建者 Nicole L

Oct 4, 2020

This was a very challenging course. i don’t think I had any business choosing an intermediate level course because I have no experience in Data Analytics so I am a beginner. It was very interesting to see how statistics and math concepts were applied though and I did learn a lot.

创建者 Leandro P

Oct 9, 2020

Great course to help us understand more about Python libraries. Just marked as 4 stars because I wish we had a better conclusion, showing us how to explain the charts and values to a meaningful insight for decision making. There could also be more dataset examples for training.

创建者 Eduardo N d S S

Oct 4, 2022

This module required a lot of effort and dedication in studies. It was very gratifying to complete it. Particularly, I will have to study the topic of this module a lot. I can say that this module deserves a separate course. Thank you to everyone who helped me along this path.

创建者 Benjamin S

Jan 17, 2020

The course teaches an incredible amount of information in a relatively short time. The downside to this is that users don't get enough practice within the course on the data analysis methods and functions taught. Additionally, there are a lot of typos that need to be fixed.

创建者 Sarkis S

Jun 20, 2022

Course was very useful and helpful. However, there are so much new and complex information being introduced in just one 4-6 minute videos, which can be difficult to understand, and may require to watch the same videos over and over, as well as alot of practice to be done.

创建者 Benjamin K

Aug 8, 2023

Pretty good class. Ridge Regression and GridSearch were new topics for me. Felt the explanation of hyperparameters could have had a little more detail and the Week 5 lab has some details to correct. Lesson on polynomial regression and under/over fitting was well-done.

创建者 Brett H

Aug 3, 2020

I think the breadth of content in the course was a bit too wide. More modules, and Python content, focused on exploratory data analysis could've been expounded upon, instead of so quickly moving into predictive analytics. Nonetheless, I did gain value from the course.

创建者 Mukul B

Nov 9, 2018

This module is loaded with concepts. Even though they are introduced in a logical sequence, it gets a little overbearing and tend to lose the relevance in the context of car price prediction. At least, now I am aware of the techniques, methods and python's capability.

创建者 Luis O L E F

Nov 13, 2019

Good introductory course. Even though it is an introduction, the course would benefit a lot from including a bit more of theory, even as optional material. For example, including theory about ridge regression, instead of just mentioning how to implement it in Python.

创建者 Miguel C V

Jun 21, 2020

It is a great course. The one thing I believe could be better, is to deepen the scope of the mathematical concepts. Indeed, it is a course that assumes knowledge in that area, but it would be great to include links to papers or articles that explain those concepts.

创建者 Venkata S S G

Jan 28, 2020

Content was decent. Do ungraded labs provided as practice exercises if you want much exposure and and free flow of code while using the data analysis libraries. Overall, the course is helpful for an intro and intermediate level. Will definitely work as a refresher.

创建者 Vicente P

Apr 16, 2019

I think that you missed more detailed explanations on how to analyze the results, especially for those of us who are not mathematicians or with advanced knowledge of statistics. But, is a fact that In the end it was the course i've enjoyed the most. This is awesome

创建者 Beylard P

Mar 25, 2020

Great notebooks and clear content except two points :

1 - polynomial regression and pipelines have not been enough thorough and detailed. Quite complicated to aprehend

2 - final assignment question 8 - nothing to do. answers were already in the downloaded notebook

创建者 Vera C

Sep 11, 2019

The course is quite challenging for me as a beginner of using python to perform linear/non-linear model development. It is good in terms of the plenty of content for people to learn but it is quite hard also as it would be better to have more practice / examples.

创建者 Piyush J

Jan 27, 2020

This course teaches you important python liabraries like pandas, scikit-learn. It also provides information about regression and helps us to build a model for a given case. Overall its very nice course for getting idea about how to do Data Analysis using Python

创建者 Anton V

Jan 15, 2019

I think this is a decent course that introduces data analysis on a basic level. The first 3 weeks were really well written, the last 2 weeks have some faults in them though, like values referred in the text which does not match with values written in the code

创建者 Jessie J

Mar 6, 2020

Very good introductory course on data analysis using Python! It is best for people who already had some level of analytics experiences before as it sometimes goes a little bit fast. But very good in general, covers a wide range of topic, with good exercises.

创建者 Avish J

Dec 15, 2019

Good to start with, this course provide you with the step involved in Data analytics but no logic behind these steps are provided. If you are new to python library this course will be helpful for you as it involve use of pandas, Scikit, Scipy and matplotlib.

创建者 Bernardo N B C F

Jul 2, 2019

Really enjoyed the Labs, specially the last ones that were long and covered a lot of material in depth. I think the course would have a better user experience if it wasn't for the many spelling mistakes and small bugs, specially in the Jupyter notebook Labs.

创建者 Zayani M

Dec 11, 2018

Toughest course so far. I liked being able to visually see the statistics behind data analysis, which was much more helpful than the textbooks I had to use to earn my math degree! However, the final week was still a challenge to get through and understand.

创建者 Tracey C

Feb 11, 2021

I liked the structure and pace of this course. The videos and exercises were helpful and the final project was a very good measure of what we had done in the course. I took off a star because there were more typos in this course than some of the others.

创建者 Lakshmi h

Jul 9, 2020

There should be an Handicap assistance in the course as some of the visually impaired people are finding it difficult to read the assignment codes with their screen reader nvda.

The assignment notebooks code settings need to be modified to support this.

创建者 Dean E B

May 28, 2021

Covers lots of materials. Lab is at end of each week, but I did better following along with coding during each lesson, A good framework, but with a lot of jumps and not much depth. With additional studying from other sources, I got a lot of knowledge.