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Learner Reviews & Feedback for What is Data Science? by IBM

46,258 ratings
8,663 reviews

About the Course

The art of uncovering the insights and trends in data has been around since ancient times. The ancient Egyptians used census data to increase efficiency in tax collection and they accurately predicted the flooding of the Nile river every year. Since then, people working in data science have carved out a unique and distinct field for the work they do. This field is data science. In this course, we will meet some data science practitioners and we will get an overview of what data science is today....

Top reviews

May 11, 2020

Very learning experience, I am a beginner in DS, but the instructors in this course simplified the contents that made me I could easily understand, tools and materials were very helpful to start with.

Feb 23, 2020

Terrific introduction to the Data Science course. Never expected but was extremely excited with the quality of content, speakers and a very honest attempt to making this course interesting.\n\nKrishna

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8401 - 8425 of 8,608 Reviews for What is Data Science?

By Benjamin d

Jun 28, 2019

the course is very interesting, the quizzes are really bad, asking really dumb question

By Jen B

Jan 15, 2020

I expected more: examples with real numbers, methods, tools. At least an overview.

By Hashibul H

Feb 8, 2021

very basic course. recommended to people with no prior knowledge of Data Science

By Siddhi K

Sep 16, 2019

No practical implementation. Theoretical insight into the field of Data Science.

By Nikolay B

Mar 18, 2021

empty course, a lot of bla-bla-bla, can finish it in an hour. No real knowledge

By Hugh H

Jul 6, 2019

Non-technical knowledge, cursory and without in-depth exploration of the topics

By Josephine B M

Nov 25, 2018

Very basic introduction, not really saying anything and repeating itself a lot.

By Арсений

Jul 4, 2019

A very shallow introduction that doesn't teach anything. Pretty disappointing.

By Felix C

Jul 23, 2020

So far first two weeks and part of third is nothing but fluff, waste of time.

By Danny B

May 21, 2021

Let's just get hands-on right away, this was boring and kind of pointless.

By Kenil M

Aug 4, 2020

very less videos and looks like same thing is repeated changing the terms

By Marina

Apr 28, 2021

Not learning much, but I guess this was expected for a very high level.

By Rahul

May 21, 2019

good introduction but a little bit boring to read the lengthyv scripts


Apr 21, 2021


By Christopher W

Mar 29, 2019

This course is unnecessary for a specialization in Data Science.

By veer c

Mar 6, 2019

I think it's a bit dragged out, it didn't needed to be this long

By Mingming L

May 17, 2020

a waste of time to review all the common sense. At least for mw

By Saket L

Sep 22, 2018

Not as interesting as others in this series, best you skip it.

By Lucas P

Aug 29, 2019

Very basic course, I hope for more content on the next weeks.

By Joseph B

Feb 8, 2021

Too theoretical, we are looking for data science studies !!


Apr 8, 2020

only theory was availabe atleast should have hands-on too.

By Chakrit B

Mar 15, 2020

Too much general information, available on internet stuff.

By Katarina P

Jun 12, 2019

Waiting for the review takes ages and slows down learning


Oct 3, 2019

this is just a introductory course and not a full course

By Tsun N

Sep 7, 2020

No practical training at all, everything is conceptual