Sticky: Big Data Visualization with Tableau Training

Welcome to the World of Tableau

In considering the world of data visualization products I happened upon Tableau. I quickly realized this is the way forward for big data analytics.  The set up is comparatively small fifty four Mb, and is sort of painless to start operation. . Tableau has a variety of properly spoken coaching movies and different documentation on-line. They even have some pattern knowledge units for us to obtain and play with. For more advanced Tableau Training, we discovered a firm called ExistBI who delivers world class on site and virtual training sessions and Tableau Consulting.

“Big Data is the largest factor to hit the business world since the PC was invented. The PC changed the world, now Big Data is transforming the planet even faster.  The promise of Big Data is creating a brand new trade and disrupting all others.” -John Furrier, Forbes

I wished to test out Tableau in a real world application and decuded to use somde data from  knowledge.gov:

The Shopper Expenditure Survey (CE) program consists of two surveys, the Quarterly Interview Survey and the Diary Survey, that present info on the shopping for habits of American shoppers, together with knowledge on their expenditures, revenue, and client unit (households and single customers) traits. The survey information are collected for the Bureau of Labor Statistics by the U.S. Census Bureau.

Data Hyperlink (Most up-to-date multi-12 months table)

Here’s a great video on Tableau Training:

HOW I DID IT:

  • Opened xls file in excel, refining feedback and further areas
  • Deleted any empty/null rows
  • Cleared Extra formatting, like greenback symbols
  • Modified formatted fields as applicable for information type (Ie. change string view of a quantity to a Quantity Format kind in Excel)
  • Modified 12 months fields to correct date format 09/01/2016
  • Reformatted the excel sheet, to unpivot the info

The primary row of the worksheet ought to be column headers, every subsequent row must be a single merchandise’s knowledge in as easy a format as attainable. A number of items of information that may be break up into a number of columns must be cut up out.

The “publish to net” hyperlink from throughout the tableau downloaded software program didn’t enable me to create a person account, so I created a tableau public account here, and printed the next visualization:

This visualization was created using Tableau, and information from the U.S. Bureau of Labor Statistics

This visualization was created utilizing Tableau, and data from the U.S. Bureau of Labor Statistics

References:

http://kb.tableausoftware.com/articles/knowledgebase/making ready-excel-recordsdata-evaluation

http://www.tableausoftware.com/public/coaching?construct=7000.thirteen.0201.1618&version=public&lang=en-us&model=7.zero

http://www.forbes.com/websites/siliconangle/2012/02/29/massive-information-is-creating-the-future-its-a-50-billion-market/

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