December 2016
Beginner to intermediate
504 pages
10h 40m
English
Content preview from Tableau Cookbook - Recipes for Data VisualizationBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Grouping our data
Being able to group our data into higher categories is a very useful feature. The data that we connect to may not always have all the fields that are required for our analysis. There are times when we would have to go beyond what is available in the data and create some new fields either by doing some calculations or by using some default features. Imagine having data where we have state names, city names, and so on; but the region field has not been captured in the data. Now, there are going to be instances where we would need to do a region-level analysis. For example, we have state-wise sales but want to see how the sales are at a regional level. This information however, is not present in the data.
It's a good thing we have ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.