Data Analysis vs Data Analytics(Data Science)



hi welcome natives at knowledge data so today what we are going to discuss is all about what is the difference between data analysis and data analytics and we can call like this what is the difference between data analysis versus data science so that's what we are going to discuss today so the people who relate to data that is database or data warehouse we used to call data peoples so they have a conversion between what is the difference between these two terms and some people they used to think both are same and some people they used to think both are different 22 calories so with respect to my thing it's purely not equal so the statement is purely different and the meaning is also purely different so in a one word if I want to tell you what is data analysis is all about for example and give me Newsome 1 GB of data of my customer information of past one year and I'm asking you what happened so far that is fast I am asking the past that means that is data analysis now data analytics I need the same 1gb data to you again the same customer information that asked one year information and having that information with you I am going to ask what is going to happen but next year the distinction what is going to happen so in that case we used to call it as analytics so if I ask something with respect to future it is analytics if I ask something about the past then it is analysis that is they used to call it as predictive analysis or analytics or we can say data science now the thing is that any product which you have any startup companies or any product based companies they used to go with these two kind of analysis that is analytics and analysis so most of the people are currently working with the data analysis only because with respect to data analytics there is those or the projects will be very heavy budget one but thing demand is increasing as of now I am taking this video in 2017 going forward within by this year within two years the demand with respect to that we'll be more but just that's a fact actually but I'm saying so as of no it's not like that that much kind of a projects or things Tufts is not there but even though we have a demand for it so as a product we need to do both data analysis and analytics but now the thing is what kind of skill sets that people need to have with respect to data analysis and data analytics that is data science see if you are a data analysis and that means an analyst then you need to be strong in database data barrows and some programming languages programming languages but the thing is then you want to be a data analytics analytics or you need to be a data scientist then you need to be very strong in mathematics that is highly preferable and that is what the reality comes into picture then you need to be great and good and algorithms that you need to implement all you are mathematical in an algorithm adequate and next comes your programming language or whatever may be your diagnosis the next priority okay so as I take assigns role people if you really see the priority will go comes from mathematics algorithm then comes programming language and whatever it is but you think that in my company I have a data sense rule people who are doing kind of they are showing more importance to data warehouse and data base and they are saying data they are a data scientist means then it is almost like they are not utilizing the resource as a real data science project under real data sense people even if you ask them what is your academic when I say since people you can inquire with a guy who worked for big car damn he is on a Google or Facebook or even some startup companies and product base the real data Sciences would would be saying like I am my even my academic is mathematics or even math government with statistics so the people who belongs to that particular area only company used to recruit us a data scientist maybe even engineering background we also can do but the thing is you need to be very strong in mathematics and algorithms ok now the thing is if you take the data analysis the under the analysis analyst as I told you before they used to do the past the analysis they used to do with the past data and the analytics guy used to predict the future now if you see for data science guy he need an analyst guy because for the input data which I am giving for this life the analytics guy the tinkers I have to analyze all last 1 year or 10 year data and how to prepare a report saying then this is what happened then only the data scientist guy can able to take that information and he will do some of play algorithms or predictive values whatever he will have play on it and then he will say this is what going to happen by the seventh year or the next year but if you see there is a failure of failure and success probabilities are they so obviously can't able to give 100% guarantee that the predictive analysis the output which I gave will be working for 100% sure which I can able to give but thing I'm just saying that's a fact actually so even for a data scientist eBay is this need to be a data analysis analyst so if I'm a data science there and I don't know DVD data arose and I implement mathematics an algorithm then I need to recruit a data analyst guy and I have to ask them to play with the existing data and you need to provide a report saying that this is what happened in 10 years and I have to give that file as input to this data science guy to ask them to prepare me they what have what is going to be for the next year so even for a data analyst role they need one base which is data analysis even you feel how both us a one simple skill set then it will be great so as of now as I told you 2013 I'm taking this video we have more demand with respect to both analysts an analyst but the thing is with respect to analytics an analyst but the thing with respect to analysis that is dead US data analyst people we have more demand as of now in big organizations and going forward we will be getting more demand for the data scientist role also but it is going to be demand as of now we have a demand but supply is very less that this project is very less but people are expecting to people are expecting to recruit data scientists but that's the fact they are going to safe and say they are going to recruit the source of that in future if some project comes it will be getting into picture so and it's more paid high paid package will be there if you become a data scientist but very in order if you want to be a data scientist then you need to be very strong in mathematics and columns that's very very important and I hear that many of my friends used to tell me that I am becoming I I am I am a data scientist I am curious about you tell us how how you are saying like that they used to say that I am walking with visualization tools in shape inside tools so I see the this validation or insight tool doesn't make you to become a data scientist I can say you are a twenty percentage of data scientist if you are or Abeyta analytics if you are knowing some personalization tools that is just 20 percentage you need to be very very very good in algorithms and mathematics they are not yet even tell you that you are a data scientist then comes programming language and all those things they imagine if you are having a company and you need a letter sign sky and see you know that they need to have very strong mathematics and algorithm knowledge okay I am going to that group some people I am in the panel so one guy is coming saying that I am good injera and good I am good in Big Data how do MapReduce or power block so he's saying like this but the thing is the part which he is having black pages he is not that much good at mathematics and then it will be complex for me I cannot recruit the Java guy and teaching mathematics that is very complex for me if you think in Reverse I'm getting a mathematics guy who is very good in mathematics and algorithm then he can teach in Java it should be easy for me right so if I am recruiting like that I can recruit because I can just teach him Java that is enough I can write in Java so he will apply all this mathematical knowledge in Java so that is they the thing comes into picture even recent days I used to ask some kind of adults and Java programming language or even the new functional programming in Scala I used to ask some dogs and Stack Overflow I just fear that I wonder that people are replying to me is belongs to mathematics and physics see how they are showing some interest on the technology because since they understood what is data scientist and they know they are very strong in mathematics and algorithm now they are trying to learn the technology they can easily map but if the reverse I am doing programming language and database and data eros policy it is quite complex to enter into mathematics and algorithm because again we have to study from first or the 12th engineering mathematics and all those things but if you try it hard you can really get into it so the main aim of the video I want to show you about the difference between these two and also what people mistakenly understanding the data things but even the employees or even now the people who sits in the project both just they are having dynamo what skill set that people should have if they want to be a data scientist even the recruiter having confusion even the guy who attend the interview also having some confusion so thanks for watching a news acknowledged or come continue of this next video I am going to put what exactly data science and how the world need a data scientist a kind of a video which I am going to upload it is the next part so which you can stay touch with our channel so that you will get that video so if you really like this video please subscribe my channel forward this to your friends and colleagues we provide many technology we use in my channel youtube.com slash a to that knowledge we use is my 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26 Comments

  1. swa swathi said:

    excellent clarification bro

    May 23, 2019
    Reply
  2. Sunita Rani said:

    Does a person should be from technical background for data analysis??
    I am graduate with BBA and working in a MNC gurgaon

    May 23, 2019
    Reply
  3. Abhinav Jha said:

    Thanks bro, you have solved my doubt.. Your video has helped me like in a way I cant express. THANKS Buddy

    May 23, 2019
    Reply
  4. vikash vaibhav said:

    cleared my doubt, thanks

    May 23, 2019
    Reply
  5. Indu Valluru said:

    Thank you so much for clear explanations

    May 23, 2019
    Reply
  6. 1408vs said:

    Bro! Just checked a few of your videos and your website. Great work and simply explained!!!
    I would be still more better if you make shorter videos (3min or 5min), if possible.
    Thanks.

    May 23, 2019
    Reply
  7. kiruthika Venkat said:

    Is data mining related to data analytics…????

    May 23, 2019
    Reply
  8. Aravind B said:

    bro my question is about big data is analysis or analytics…….???????

    May 23, 2019
    Reply
  9. Nila A said:

    Nice video. What is the difference between data mining and data analysis?

    May 23, 2019
    Reply
  10. Venkata Rani said:

    nice

    May 23, 2019
    Reply
  11. Hugo Nongbri said:

    Bro can u do a video on data visualization….like what are the requirements to learn it.and what the work consists of.. ??? thnks

    May 23, 2019
    Reply
  12. parasar m said:

    Hello sir on seeing this video I clarified some doubts thanks for making this video. But I have another doubt that the person is good in Mathematics & programming languages he is for Arts background ( M.com, Mba, Bcom, Bcom(com)) the recruiter give preference to them or not

    May 23, 2019
    Reply
  13. REENA JALOTA said:

    Very useful information, thank you.

    May 23, 2019
    Reply
  14. manju d said:

    good

    May 23, 2019
    Reply
  15. Zeff Constance said:

    nice.

    May 23, 2019
    Reply
  16. Subhash ray said:

    Which programing language is best for data science?

    May 23, 2019
    Reply
  17. alaashawqi said:

    Please Sir. how i can communicate with you ?

    May 23, 2019
    Reply
  18. Bennasser Chafi said:

    That's what i called a clear explanation. Thank you

    May 23, 2019
    Reply
  19. Sindhu Chinniah said:

    Gautham anna… You are awesome.. Continue this work… It helps us. Thank You.

    May 23, 2019
    Reply
  20. Ahmed AlQassem said:

    Very clear, thank you

    May 23, 2019
    Reply
  21. Niharika Epuri said:

    What is difference between Data analytics and Data mining?

    May 23, 2019
    Reply
  22. Ashish N said:

    what is big data then

    May 23, 2019
    Reply
  23. Hussain Sherief said:

    As a tester, how can i become data scientist.. what all course available and where i can join

    May 23, 2019
    Reply
  24. Sanjay Shr said:

    Awesome !. Can you please describe more what exactly I need to know from maths and algorithms(I mean the topics).

    May 23, 2019
    Reply
  25. Abhinav said:

    can a data analyst after some experience can become data scientist ? will he be required a masters ?

    May 23, 2019
    Reply
  26. P.RAVINDER REDDY said:

    nice explanataion bro, keep going on

    May 23, 2019
    Reply

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