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    Back to What is Data Science?

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

    Filled StarFilled StarFilled StarFilled StarHalf Faded Star
    4.7
    stars
    75,345 ratings

    About the Course

    Do you want to know why data science has been labeled the sexiest profession of the 21st century? After taking this course, you will be able to
    answer this question, understand what data science is and what data scientists do, and learn about career paths in the field. The art of
    uncovering insights and trends in data has been around since ancient times. The ancient Egyptians used census data to increase efficiency in
    tax collection and accurately predicted the Nile River's flooding every year. Since then, people have continued to use data to derive insights and
    predict outcomes. Recently, they have carved out a unique and distinct field for the work they do. This field is data science. ...
    ...

    Top reviews

    SB

    Sep 10, 2019

    Filled StarFilled StarFilled StarFilled StarFilled Star

    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.

    VS

    Jul 3, 2019

    Filled StarFilled StarFilled StarFilled StarFilled Star

    Good introductory course for setting a basis for knowledge of data science and data scientists for someone who may be a novice and seeking to learn more.Good quality in terms of presentation as well.

    Filter by:

    1551 - 1575 of 10,000 Reviews for What is Data Science?

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    By Narasimha P

    •

    Jul 4, 2022

    Starts from the very basic of Data Science which is excellent for someone like me who is entering into the world of DS with no prior knowledge whatsoever.

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    By Piyali M

    •

    Aug 6, 2021

    Liked the way in which the course was represented from the view point of different members of data science community rather than as a standard definition.

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    By Hongbo Y

    •

    Jul 20, 2021

    This course is great! This is not the beginning. When you need to prepare for an interview or when you are confused, come back and you will take it again!

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    By Juan A

    •

    Apr 12, 2021

    A well-structured introduction to the world of data science, with carefully thought-out video topics and readings that engage the learner in the material.

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    By Meriç N

    •

    Oct 8, 2020

    The main purpose of this course is understanding the meaning of data science and what data sciencist do. The course is very succesful about teaching them.

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    By Taiwo A

    •

    Aug 6, 2020

    The instructors on this course are very knowledgeable in the field. I got a lot of insight from them. Thanks so much for this course. I really appreciate.

    Filled StarFilled StarFilled StarFilled StarFilled Star

    By James

    •

    Jul 11, 2020

    Yes, it is worth learning as it is developing technology and there is a huge necessity for Data Analyst and Data Scientist in the current mechanical world

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    By Yukta D

    •

    Jun 16, 2020

    Data Science is the study of large quantities of data, which can reveal insights that help organisations make strategic planning and make great decisions.

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    By Kennedy A

    •

    May 20, 2020

    This is a well taught course and does not require any previous learning experience. It is easy to follow and the lessons are prepared to fit any schedule.

    Filled StarFilled StarFilled StarFilled StarFilled Star

    By Brannon C

    •

    May 7, 2020

    Great overview of Data Science for those interested to learn more or who may be considering this as a career path. Great advice from experts in the field.

    Filled StarFilled StarFilled StarFilled StarFilled Star

    By Richard S Q

    •

    Nov 24, 2019

    Great intro to Data Science with a good overview and many options to get one thinking about what exactly Data Science is and what one can do in the field.

    Filled StarFilled StarFilled StarFilled StarFilled Star

    By Gary T

    •

    Jan 19, 2019

    This course provided a very clear and relevant understanding of what data science is, what they do and what it will take to become a competent technician.

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    By Lisandro O

    •

    Jan 8, 2019

    I loved the videos with Data Science professionals and academics sharing their experiences on the subject. It made the learning process very enjoyable !!!

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    By khushwinder h

    •

    Dec 15, 2018

    I am impressed by the delivery of this course. very practical and engaging. Only if Universities could teach like this, We will more interested students.

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    By Rakesh V

    •

    Apr 8, 2025

    The "What is Data Science?" course offers an excellent introduction to the world of data science, perfect for beginners or those curious about the field.

    Filled StarFilled StarFilled StarFilled StarFilled Star

    By Fataou M O

    •

    Dec 22, 2023

    Good Introductory course with focus on defining the fundamental concepts in Data Science and the goal, methods, tools, and process of doing data science.

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    By Chisom F

    •

    Dec 13, 2023

    loved it so much, really opened my eyes to what data science truly entails and what i should expect as i embark on my journey to become a data scientist.

    Filled StarFilled StarFilled StarFilled StarFilled Star

    By Yasrip S

    •

    Feb 15, 2023

    This course is very helpful to learn the concepts of data science , data scientist, skills required to be a data scientist and sectors of data science .

    Filled StarFilled StarFilled StarFilled StarFilled Star

    By Azim U

    •

    Jul 11, 2022

    Very useful course. I am really grateful to the authority of this course for making it so simple with lots of important information. Thank you very much.

    Filled StarFilled StarFilled StarFilled StarFilled Star

    By Ihor H

    •

    May 20, 2022

    I really liked this course. Material and tests are given very well. The questions on the tests are very clear and require attention to detail. Thank you.

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    By AAYUSH A

    •

    Dec 23, 2021

    This course was one of a kind. Learned so many new and interesting concepts. Thank You Coursera and IBM for providing us with such resourceful knowledge.

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    By Algio T

    •

    Oct 12, 2021

    From the bottom of my heart I want to say thank you. This course is amazing, i learn the basic of data science and the impact for our industry even life.

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    By Aji D

    •

    Oct 10, 2021

    The module is valuable as it gives a proper introduction to Data Science. Knowing what is involved will help you to make sense of data and data analysis.

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    By Ucok I L

    •

    Oct 9, 2021

    this is great data science introductory course, explaining what is data science and how to be a data scientist in an academic and real-world example ways

    Filled StarFilled StarFilled StarFilled StarFilled Star

    By EM

    •

    Jul 21, 2021

    The professors interviewed for the videos were particularly knowledgeable. I was able to take the course within the general expected timeframe (< 10 hrs)

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