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Data science

   


       All things you need to know about Data Science

                Machine learning, Artificial intelligence and data science are some of the fastly growing sectors of Computer science. All of them started coming in context from early 2010s.

           Data science is the one that has fascinated me in last two years and I have done a lot research about it and came to know about it in details. Data science is inter-disciplinary field that uses algorithms, methods, and scientific methods to extract, evaluate and analyse from different kind of datas.
 
       Data science is a intersection of business, statistics and programming and a professional should have every bit of those skill to be a data scientist. There is a difference between data analyst and data scientist. Data analyst finds valuable information from data whereas data scientist do that too but also provides a frame work or next step to the solution of the problem. A data scientist looks at data from different perspectives and views.

   To be a data scientist you can take different steps. Either you can do undergraduate in computer science with statistics or even directly in Data science but most universities only offers Data science in Graduate. You can also take another path by doing undergraduate in businnes analysis and management and doing some traning for technical aspects of it.

    Data scientists are the professionals who are skilled in evaluating, extracting and organising large chunks of data. Data scientists has to identify important informations, collect useful data from different sources and use different kind of statistical and scientific manipulation  in data to extract some usable result from it.

     Data scientists need to be result-oriented with some kind of industrial and businesses knowledge. Business firms hires Data scientists for finding valuable results from massive data that could help in taking next step for business. Data scientist should have strong background in Statistics, programming knowledge with emphasis on data mining, warehousing to analyse and build a algorithm.

   So what's the benefit of being a data scientist. According to Glassdoor data scientist is the best no 1 job in America for third year in row in 2018. The need of data scientist is ever growing as data is increasing every day and information within it also getting more valuable, so the scope of data scientists is also increasing. The average base salary of a data scientist is around $120k.

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