Updates

Post Top Ad

Your Ad Spot

Wednesday, June 6, 2018

Top Skills to Look for in a Data Scientist

Technical Skills

1. Programming and Coding Skills: A data scientist has to be proficient in different programming environments to be able to analyze data. R and Python are gaining traction to become the language(s) of choice in data science. Knowledge of SQL comes in handy to efficiently code complex queries and scripts. Familiarity with Hadoop is an added advantage.
Anand Rao, global artificial intelligence and innovation lead for data and analytics at consulting firm PwC, says “To be really successful as a data scientist, the programming skills need to comprise both computational aspects — dealing with large volumes of data, working with real-time data, cloud computing, unstructured data, as well as statistical aspects — [and] working with statistical models like regression, optimization, clustering, decision trees, random forests, etc.”
One can implement statistical knowledge, easily analyze large datasets and create tools using their coding skills. 
2. Machine Learning: If your organization deals with large amounts of data, an understanding of machine learning algorithms comes in handy for the data scientist. It is important to understand what techniques to apply in different situations. Celeste Fralick, the chief data scientist at security software company McAfee says, “Being aware of the computational cost to the ecosystem, interpret-ability, latency, bandwidth, and other system boundary conditions — as well as the maturity of the customer — itself helps the data scientist understand what technology to apply”.
3. Statistical Knowledge: For a data-driven approach, knowledge of statistics is valuable to the data scientist, as stakeholders will seek her help to make informed decisions and design or evaluate experiments. She should be familiar with statistical tests, distributions, maximum likelihood estimators, etc. It is important for data-scientist to have the statistical sensibility to know which test to run when and how to interpret the results.
4. Data Wrangling: A data scientist should be able to deal with unstructured data coming from different sources. Inconsistent formats, missing values or data duplication are some of the problems she may have to deal with when handling raw data. A data scientist should be able to cleanse the data and structure it to bring it under one roof to be able to gather information from it. 

Analytical Skills   

1. Quantitative and Qualitative Analysis: being able to find meaning out of the humongous amount of data an organization produces is critical. She should be able to handle data processing and create useful models based on the business context. Data Scientists can help their teams understand how the complex business environment works as well as design experiments to test various hypotheses and model systems to quantify/ predict which growth avenues are most valuable for the company.  
2. Critical Thinking: Ability to analyze a situation objectively from various perspectives, taking into account risk factors and vulnerabilities of each outcome before rendering conclusions, is a key skill for a data scientist.
3. Data Visualization: Data Visualization can aid in quick decision-making by representing findings in a form that users can relate to. Data Visualization skills help uncover hidden patterns and trends which are not obvious at the surface and may not even be apparent when presented in tables and calculations. A good data scientist must master data-visualization tools and be knowledgeable of principles behind visually encoding data and information communication.

Soft Skills

Apart from technical and analytical skills, what distinguishes a good data scientist from a great one are certain soft skills which include:
1. Communication Skills: Data scientists need to work with multiple functional leaders. Being able to present insights and interesting patterns in a clear and concise manner to business executives is an art a data scientist must master so that they can use this information effectively. 
Also, a data scientist has to interact with the team of engineers, designers, managers and decision makers. Good communication skills come in handy to facilitate understanding and building trust. 
2. Teamwork: Since, a data scientist needs to interact with many personnel at various levels, being a good team player who shares knowledge, encourages feedback and prioritizes business goals can become a valuable asset for the team.
3. Intellectual Curiosity: Being curious is an inherent skill what most data-scientists posses. The constant urge to discover insights, explore data in creative ways, being inquisitive to look for interesting patterns and taking initiatives to ask questions and solve business problems make for an expert data scientist.
4. Business Acumen: A comprehensive understanding of business goals and industry will help a data scientist identify and prioritize business problems. She should be able to discern critical problems, business challenges, and identify creative ways to leverage data to make important decisions. 

58 comments:

  1. Such a very useful article. Very interesting to read this article. I would like to thank you for the efforts you had made for writing this awesome article

    Data Science Training in Hyderabad
    Data Science course in Hyderabad
    Data Science coaching in Hyderabad
    Data Science Training institute in Hyderabad
    Data Science institute in Hyderabad

    ReplyDelete
  2. thank you for your interesting infomation. Data Blending in Tableau

    ReplyDelete
  3. great work. thank you for sharing informative information.
    data science training in noida

    ReplyDelete
  4. I will really appreciate the writer's choice for choosing this excellent article appropriate to my matter.Here is deep description about the article matter which helped me more. data science training in thiruvananthapuram

    ReplyDelete
  5. I really enjoy simply reading all of your weblogs. Simply wanted to inform you that you have people like me who appreciate your work. Definitely a great post. Hats off to you! The information that you have provided is very helpful.
    ai training in surat

    ReplyDelete
  6. I feel very grateful that I read this. It is very helpful and very informative and I really learned a lot from it.
    ai training in patna

    ReplyDelete
  7. After reading your article I was amazed. I know that you explain it very well. And I hope that other readers will also experience how I feel after reading your article.
    ai training in nashik

    ReplyDelete
  8. Awesome blog. I enjoyed reading your articles. This is truly a great read for me. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work!
    ai training in aurangabad

    ReplyDelete
  9. I’m happy I located this blog! From time to time, students want to cognitive the keys of productive literary essays composing. Your first-class knowledge about this good post can become a proper basis for such people. nice one
    ai training in mangalore

    ReplyDelete
  10. wow, great, I was wondering how to cure acne naturally. and found your site by google, learned a lot, now i’m a bit clear. I’ve bookmark your site and also add rss. keep us updated.
    ai training in delhi

    ReplyDelete
  11. Excellent Blog! I would like to thank for the efforts you have made in writing this post. I am hoping the same best work from you in the future as well. I wanted to thank you for this websites! Thanks for sharing. Great websites!
    data science course in delhi

    ReplyDelete
  12. Really nice and interesting post. I was looking for this kind of information and enjoyed reading this one. Keep posting. Thanks for sharing.
    data science course in mangalore

    ReplyDelete
  13. I finally found great post here.I will get back here. I just added your blog to my bookmark sites. thanks.Quality posts is the crucial to invite the visitors to visit the web page, that's what this web page is providing.
    arttificial intelligence training in chandigarh

    ReplyDelete

  14. Just saying thanks will not just be sufficient, for the fantasti c lucidity in your writing. I will instantly grab your rss feed to stay informed of any updates.
    arttificial intelligence training in mangalore

    ReplyDelete
  15. It has fully emerged to crown Singapore's southern shores and undoubtedly placed her on the global map of residential landmarks. I still scored the more points than I ever have in a season for GS. I think you would be hard pressed to find somebody with the same consistency I have had over the years so I am happy with that.
    ai course in mysore

    ReplyDelete
  16. Very nice blog and articles. I am realy very happy to visit your blog. Now I am found which I actually want. I check your blog everyday and try to learn something from your blog. Thank you and waiting for your new post.
    Data Science Course in Bangalore

    ReplyDelete
  17. Such a very useful article. Very interesting to read this article.I would like to thank you for the efforts you had made for writing this awesome article.
    Data Science Certification in Bangalore

    ReplyDelete
  18. I feel very grateful that I read this. It is very helpful and very informative and I really learned a lot from it.

    Data Science Course

    ReplyDelete
  19. I am really enjoying reading your well written articles. It looks like you spend a lot of effort and time on your blog. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work.

    Data Science Training

    ReplyDelete
  20. I feel very grateful that I read this. It is very helpful and very informative and I really learned a lot from it.
    data science course in indore

    ReplyDelete
  21. I am really enjoying reading your well written articles. It looks like you spend a lot of effort and time on your blog. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work.
    data science training in vijayawada

    ReplyDelete
  22. This is my first time i visit here. I found so many entertaining stuff in your blog, especially its discussion. From the tons of comments on your articles, I guess I am not the only one having all the leisure here! Keep up the good work. I have been meaning to write something like this on my website and you have given me an idea. data science course in coimbatore

    ReplyDelete
  23. cool stuff you have and you keep overhaul every one of us.
    data science course in aurangabad

    ReplyDelete
  24. Such a very useful article. Very interesting to read this article.I would like to thank you for the efforts you had made for writing this awesome article.
    data science training in guntur

    ReplyDelete
  25. Awesome blog. I enjoyed reading your articles. This is truly a great read for me. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work!
    data science course in vijayawada

    ReplyDelete
  26. I feel very grateful that I read this. It is very helpful and very informative and I really learned a lot from it.
    data science course in indore

    ReplyDelete
  27. I think I have never seen such blogs ever before that has complete things with all details which I want. So kindly update this ever for us.
    data science course in coimbatore

    ReplyDelete
  28. I am really enjoying reading your well written articles. It looks like you spend a lot of effort and time on your blog. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work.
    data science training in vijayawada

    ReplyDelete
  29. I finally found great post here.I will get back here. I just added your blog to my bookmark sites. thanks.Quality posts is the crucial to invite the visitors to visit the web page, that's what this web page is providing.


    data science course in bhilai

    ReplyDelete
  30. Awesome blog. I enjoyed reading your articles. This is truly a great read for me. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work!
    data science training in ecil

    ReplyDelete
  31. Awesome blog. I enjoyed reading your articles. This is truly a great read for me. I am looking forward to reading new articles. Keep up the good work!
    data science course in indore

    ReplyDelete
  32. Awesome blog. I enjoyed reading your articles. This is truly a great read for me. I am looking forward to reading new articles. Keep up the good work!
    data science training in aurangabad

    ReplyDelete
  33. I like viewing web sites which comprehend the price of delivering the excellent useful resource free of charge. I truly adored reading your posting. Thank you!
    data science training in vijayawada

    ReplyDelete
  34. This is a wonderful article, Given so much info in it, These type of articles keeps the users interest in the website, and keep on sharing more ... good luck. data science course in coimbatore

    ReplyDelete
  35. I have to search sites with relevant information on given topic and provide them to teacher our opinion and the article.

    data science course in guntur

    ReplyDelete
  36. Awesome blog. I enjoyed reading your articles. This is truly a great read for me. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work!
    data science course in noida

    ReplyDelete
  37. I have to search sites with relevant information on given topic and provide them to teacher our opinion and the article.
    data science training in guduvanchery

    ReplyDelete
  38. I finally found great post here.I will get back here. I just added your blog to my bookmark sites. thanks.Quality posts is the crucial to invite the visitors to visit the web page, that's what this web page is providing.
    data science course in coimbatore

    ReplyDelete
  39. I like viewing web sites which comprehend the price of delivering the excellent useful resource free of charge. I truly adored reading your posting. Thank you!
    data science training in vijayawada

    ReplyDelete
  40. Awesome blog. I enjoyed reading your articles. This is truly a great read for me. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work!
    data science course in noida

    ReplyDelete
  41. I feel very grateful that I read this. It is very helpful and very informative and I really learned a lot from it.
    data science course in guduvanchery

    ReplyDelete

  42. This is a wonderful article, Given so much info in it, These type of articles keeps the users interest in the website, and keep on sharing more ... good luck.
    data science course in guwahati

    ReplyDelete
  43. Pretty good post. I just stumbled upon your blog and wanted to say that I have really enjoyed reading your blog posts. Any way I’ll be subscribing to your feed and I hope you post again soon.
    data science training in aurangabad

    ReplyDelete
  44. I finally found great post here.I will get back here. I just added your blog to my bookmark sites. thanks.Quality posts is the crucial to invite the visitors to visit the web page, that's what this web page is providing.
    data science training in vijayawada

    ReplyDelete
  45. I am looking for and I love to post a comment that "The content of your post is awesome" Great work!

    data science course in guntur

    ReplyDelete
  46. I finally found great post here.I will get back here. I just added your blog to my bookmark sites. thanks.Quality posts is the crucial to invite the visitors to visit the web page, that's what this web page is providing.
    data science training in vijayawada

    ReplyDelete
  47. I just got to this amazing site not long ago. I was actually captured with the piece of resources you have got here. Big thumbs up for making such wonderful blog page!

    data science course in guntur

    ReplyDelete
  48. I finally found great post here.I will get back here. I just added your blog to my bookmark sites. thanks.Quality posts is the crucial to invite the visitors to visit the web page, that's what this web page is providing.
    data science training in vijayawada

    ReplyDelete
  49. Such a very useful article. Very interesting to read this article.I would like to thank you for the efforts you had made for writing this awesome article.
    data science training in coimbatore

    ReplyDelete
  50. I have express a few of the articles on your website now, and I really like your style of blogging. I added it to my favorite’s blog site list and will be checking back soon…
    data science course in guduvanchery

    ReplyDelete
  51. Thanks for taking the time to discuss this, I feel strongly that love and read more on this topic. If possible, such as gain knowledge, would you mind updating your blog with additional information? It is very useful for me. instagram likes and followers app

    ReplyDelete

Post Top Ad

Your Ad Spot