What is Data Science? | Introduction to Data Science | Data Science for Beginners | Simplilearn




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This Data Science tutorial will help you in understanding what is Data Science, why we need Data Science, prerequisites for learning Data Science, what does a Data Scientist do, Data Science lifecycle with an example and career opportunities in Data Science domain. You will also learn the differences between Data Science and Business intelligence. The role of a data scientist is one of the sexiest jobs of the century. The demand for data scientists is high, and the number of opportunities for certified data scientists is increasing. Every day, companies are looking out for more and more skilled data scientists and studies show that there is expected to be a continued shortfall in qualified candidates to fill the roles. So, let us dive deep into Data Science and understand what is Data Science all about.

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This Data Science tutorial for beginners will cover the following topics:
Start (0:00)
1. Need for Data Science? ( 00:50 )
2. What is Data Science? ( 05:55 )
3. Data Science vs Business intelligence ( 11:44 )
4. Prerequisites for learning Data Science ( 16:36 )
5. What does a Data scientist do? ( 24:31 )
6. Data Science life cycle with use case ( 30:17 )
7. Demand for Data scientists ( 47:17 )

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📚Data Science Article: https://bit.ly/30cYbpI

Download the Data Science career guide to explore and step into the exciting world of data, and follow the path towards your dream career: https://www.simplilearn.com/data-science-career-guide-pdf?utm_campaign=What-is-Data-Science-KxryzSO1Fjs&utm_medium=Tutorials&utm_source=youtube

You can also go through the Slide here: https://goo.gl/3d2pNv

Read the full article here: https://www.simplilearn.com/career-in-data-science-ultimate-guide-article?utm_campaign=What-is-Data-Science-KxryzSO1Fjs&utm_medium=Tutorials&utm_source=youtube

Watch more videos on Data Science: https://www.youtube.com/watch?v=0gf5iLTbiQM&list=PLEiEAq2VkUUIEQ7ENKU5Gv0HpRDtOphC6

#DataScienceForBeginners #WhatIsDataScience #IntroductionToDataScience #DataScienceTutorial #DataScientist #DataScienceWithPython #DataScienceWithR #DataScienceCourse #DataScience #DataScientist #BusinessAnalytics #MachineLearning

This Data Science with Python course will establish your mastery of data science and analytics techniques using Python. With this Python for Data Science Course, you’ll learn the essential concepts of Python programming and become an expert in data analytics, machine learning, data visualization, web scraping and natural language processing. Python is a required skill for many data science positions, so jumpstart your career with this interactive, hands-on course.

Why learn Data Science?
Data Scientists are being deployed in all kinds of industries, creating a huge demand for skilled professionals. Data scientist is the pinnacle rank in an analytics organization. Glassdoor has ranked data scientist first in the 25 Best Jobs for 2016, and good data scientists are scarce and in great demand.

You can gain in-depth knowledge of Data Science by taking our Data Science with python certification training course. With Simplilearn’s Data Science certification training course, you will prepare for a career as a Data Scientist as you master all the concepts and techniques. Those who complete the course will be able to:

1. Gain an in-depth understanding of data science processes, data wrangling, data exploration, data visualization, hypothesis building, and testing. You will also learn the basics of statistics.
Install the required Python environment and other auxiliary tools and libraries
2. Understand the essential concepts of Python programming such as data types, tuples, lists, dicts, basic operators and functions
3. Perform high-level mathematical computing using the NumPy package and its large library of mathematical functions

Learn more at: https://www.simplilearn.com/big-data-and-analytics/python-for-data-science-training?utm_campaign=What-is-Data-Science-KxryzSO1Fjs&utm_medium=Tutorials&utm_source=youtube

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Comment List

  • Simplilearn
    November 29, 2020

    Wanted to learn more about Data Science for FREE? Visit us at https://www.simplilearn.com/skillup-free-online-courses?utm_campaign=DataScience&utm_medium=Comment&utm_source=youtube

    Get access to FREE self-paced courses created by top practitioners. Also, get access to free guides on your career path, salary, and interview tips.

  • Simplilearn
    November 29, 2020

    Hi Mohan, Thank you for the insightful video on Introduction to Data Science. I am working in an IT support role, are you able to advise if this is suitable for me as?

  • Simplilearn
    November 29, 2020

    Simply killed it Mohan brother!!!!

  • Simplilearn
    November 29, 2020

    Great explaination …✨

  • Simplilearn
    November 29, 2020

    what did u mean by testing data?

  • Simplilearn
    November 29, 2020

    mohan …. Thank you for presentation …… a person of 60 years intrested to learn new science …. is inspired …. thank you

  • Simplilearn
    November 29, 2020

    Wonderful day by listening this video bro❤️❤️👍🤩 &well explained 😘❤️❤️👍❣️

  • Simplilearn
    November 29, 2020

    seriously his explanation is amazing.

  • Simplilearn
    November 29, 2020

    Superb explanation sir

  • Simplilearn
    November 29, 2020

    This video gave me a clear picture of what data scientists do!! Very effective and useful.
    Huge respect to you sir 👏 Thank you so much.

  • Simplilearn
    November 29, 2020

    very nice explanation about data science.. thank you

  • Simplilearn
    November 29, 2020

    Liked the way you explained, thank you

  • Simplilearn
    November 29, 2020

    Great introduction. Thanks. Can't wait to watch the rest of the videos

  • Simplilearn
    November 29, 2020

    Thank you very much to let us know many many thanks

  • Simplilearn
    November 29, 2020

    🌗🌗🌗🌗🌗🌗

  • Simplilearn
    November 29, 2020

    Am so enthusiastic to hear this.Thank you

  • Simplilearn
    November 29, 2020

    Great video, helped a lot!

  • Simplilearn
    November 29, 2020

    I am somebody that never learn computer science and the like, but I am an enthusiast to learn anything new.
    Mohan I found your presentation is very good, easy to follow and understandable. Eager to learn more from your post. Thank you

  • Simplilearn
    November 29, 2020

    india

  • Simplilearn
    November 29, 2020

    Data's u explain is not clearly understand😭😭😭😭

  • Simplilearn
    November 29, 2020

    Suitable

  • Simplilearn
    November 29, 2020

    Concepts are explained in a simple and clear format……..Communication skills of this guy is way too awesome 😍👌🏻

  • Simplilearn
    November 29, 2020

    Great Content.. properly organized, properly explained

  • Simplilearn
    November 29, 2020

    Thank you for the info . If i might get an example of real life problem ( a very small example with basic data) ,so that i might be able to understand better. Being from mechanical background i am not familiar with many of these tools and so, if i can get an example it will help me better decide on how this skill might help us.

  • Simplilearn
    November 29, 2020

    Thank You !!

  • Simplilearn
    November 29, 2020

    Thanks for the video presentation!

  • Simplilearn
    November 29, 2020

    Well I don't have any commonsense so I guess I need to pick another career…

  • Simplilearn
    November 29, 2020

    Love the way you are explaining and i understand the concept clearly, thankyou

  • Simplilearn
    November 29, 2020

    Hey here my problem statement is
    I need to predict whether the student gonna attend the next class based on the previous classes?
    So just tell me how to choose x and y
    In output I need REG no and the next prediction

  • Simplilearn
    November 29, 2020

    Superb Explanation, thanks a lot for sharing this

  • Simplilearn
    November 29, 2020

    Excellent speech. I need your ppt sir

  • Simplilearn
    November 29, 2020

    Nice explanation

  • Simplilearn
    November 29, 2020

    i understood the fast overview of the data science which covers many things tq

  • Simplilearn
    November 29, 2020

    Tnq for your seminar about data science… And I want become a data scientist.. What need for it…

  • Simplilearn
    November 29, 2020

    Thanks for this video .

  • Simplilearn
    November 29, 2020

    Very nice explanation.. Thanks alot for this video..

  • Simplilearn
    November 29, 2020

    How much job placement it can provide by learning data science buy online classes

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