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学生对 IBM 提供的 Introduction to Data Analytics 的评价和反馈

4.8
20,497 个评分

课程概述

Ready to start a career in Data Analysis but don’t know where to begin? This course presents you with a gentle introduction to Data Analysis, the role of a Data Analyst, and the tools used in this job. You will learn about the skills and responsibilities of a data analyst and hear from several data experts sharing their tips & advice to start a career. This course will help you to differentiate between the roles of Data Analysts, Data Scientists, and Data Engineers. You will familiarize yourself with the data ecosystem, alongside Databases, Data Warehouses, Data Marts, Data Lakes and Data Pipelines. Continue this exciting journey and discover Big Data platforms such as Hadoop, Hive, and Spark. By the end of this course you’ll be able to understand the fundamentals of the data analysis process including gathering, cleaning, analyzing and sharing data and communicating your insights with the use of visualizations and dashboard tools. This all comes together in the final project where it will test your knowledge of the course material, and provide a real-world scenario of data analysis tasks. This course does not require any prior data analysis, spreadsheet, or computer science experience....

热门审阅

UV

Sep 17, 2024

Thank you for creating this course. As a beginner trying to become mor analytically sound using data analytics, it was a great start to see the extent of tools that we can in subsequent courses.

SC

Oct 16, 2021

Pretty good course. In my opinion the reading material was a bit brief and did not really cover the quiz questions. Other than that though it was pretty clear and relatively easy to understand.

筛选依据:

4101 - Introduction to Data Analytics 的 4125 个评论(共 4,202 个)

创建者 Madamkov X

Nov 7, 2024

Great for student

创建者 AMMAR N A A

Jul 6, 2024

Voice is very low

创建者 Lovish C

Sep 2, 2023

voice is very low

创建者 Abbodey S

Dec 23, 2022

its very theorist

创建者 Shiva b

Apr 2, 2021

so much theory

创建者 Jiawei L

Dec 27, 2020

Too general.

创建者 Soumya G

Nov 8, 2024

sdfgdsdfsff

创建者 Devesh R B

Jul 20, 2021

no interest

创建者 Abhishek g

Mar 30, 2022

excellent

创建者 Okafo U O

Jun 14, 2023

4 Stars

创建者 Noaga Y P L

Dec 15, 2022

génial

创建者 MOUMITA B

Aug 9, 2025

GOOD

创建者 sanwogou N

Mar 3, 2025

good

创建者 NAHEEDA Z V

Oct 21, 2024

good

创建者 Amit C

Apr 29, 2023

nice

创建者 MONIKA C G

Oct 25, 2024

..

创建者 ASHRAF A I

Mar 29, 2024

Ok

创建者 Aastha K

Nov 20, 2024

.

创建者 Khushi W

Mar 1, 2023

创建者 janneth a e d

Aug 9, 2022

.

创建者 Ms. W

Jun 25, 2024

I greatly appreciate the time taken to create this course. I did not feel it was relevant to Data Analytics. This course was heavily-focused on the technology used for data analytics, not even the software, like SQL. It kept focusing on what technology data analysts use and would go into painful detail and redundancy about basic terms you don't need to use, like data marts. I've had an internship before in data analytics. They're not IT people. They get a software, learn how to use it, and the rest is about excel and math. I was unclear why this course spent so much time going over the what a data warehouse is, for example. I felt like I was being trained more on how to shop for data analysts or how to be a database administrator instead of a analyst. The course was too redundant for me and felt irrelevant.

创建者 Jenna M

May 24, 2022

Very rote learning focused - was essentially an exercise in memorisation. The interviews with data professionals were good as it broke up the monotone voiceover a bit. Would have been much more valuable if I'd had a chance to actually use some of the data skills on a sample data set or saw this happening in action through a recorded video that brought it to life. I found the information about the different types of apps and software packages (e.g. IBM Watson, SSPS, Tableau etc) to be particularly difficult to absorb - without having ever seen any of these in action, it's difficult to understand their differences and how they're used. Just providing a logo and some dot points about them did not help me to differentiate one from the other or understand their usability.

创建者 Maria E C Z

Mar 13, 2026

I am so incredibly frustrated with this first module. I work hard to accomplish daily goals only for later most of the quizzes to be marked incomplete. There is not even a good reason or explanation for this to happen. Is like if it is done on purpose so I cannot move forward with this course. Also, the deadlines on the assignments are completely wrong. Some are marked as Dec 1, Dec 4, of 2025. I was not even registered at that time. I registered on Feb 22 not earlier. There is something very wrong about this site.

创建者 jbrandt

Feb 18, 2022

basic information for data analyst. If you are already familiar with programming such as SQL, Python etc. then this first intro course will be a breeze. All it is is just videos then a quiz. No programming or anything. It is broken into 5 "weeks" but each week can be done in less than an hour if you already know the basics.

创建者 Mohammad A

Apr 17, 2025

I just audited the whole course. I did not learn as much as I expected. It was mostly definitions of key terminology, but since there were not concrete examples with data sets, it sounded awkward. It was mostly ABOUT data analysis rather than teaching how it should be practiced.