Raghu krishna Nuguri

The most important takeaway from this course is that data is used everywhere. It is used for companies to sell products, in schools, and even for health information, DATA is everywhere and it is being used every second for different analysis.
If I had to explain this course I would say you learn how to use Tableau to make different data…[Read more]

http://www.huffingtonpost.com/entry/bringing-data-science-to-the-masses_us_58e6103be4b0ee31ab9534f8

This article talks about smart analysis, data visualizations and bringing data to masses. It also states how big data is one of the most important trends today. Business’s that manage their data gain an enormous competitive advantage over other…[Read more]

A KPI that came to my head instantly when I thought about a performance KPI is a speedometer.
1.) Specific: It’s specific because it is showing you how fast you are going at a certain time and also when to shift your car if you have a manual.
2.)Measurable: It is measurable because the speedometer is tracking the tires and seeing how many times…[Read more]

Since I use excel very infrequently I haven’t experienced these mistakes off hand. In my opinion I think the most important data trick is being able to identify what system your logged into. If you don’t log out of your account before switching from computer to computer people can change the data or even delete your files.

https://www.bloomberg.com/view/articles/2017-02-16/do-you-trust-big-data-try-googling-the-holocaust

This article is talking about trusting the big data you see. Lots of data now a days is not filtered or changed frequently. In the article, Mr. O’Neil states “When I typed the phrase “Was the Hol” into Google, the search engine auto-completed to…[Read more]