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Apache Superset Quick Start Guide

You're reading from   Apache Superset Quick Start Guide Develop interactive visualizations by creating user-friendly dashboards

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Product type Paperback
Published in Dec 2018
Publisher
ISBN-13 9781788992244
Length 188 pages
Edition 1st Edition
Languages
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Author (1):
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Shashank Shekhar Shashank Shekhar
Author Profile Icon Shashank Shekhar
Shashank Shekhar
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Table of Contents (10) Chapters Close

Preface 1. Getting Started with Data Exploration 2. Configuring Superset and Using SQL Lab FREE CHAPTER 3. User Authentication and Permissions 4. Visualizing Data in a Column 5. Comparing Feature Values 6. Drawing Connections between Entity Columns 7. Mapping Data That Has Location Information 8. Building Dashboards 9. Other Books You May Enjoy

Comparison – side-by-side visualization of two feature values

With a time series dataset, interactions can best be analyzed by plotting two features side by side on a shared Time axis. Let's say we are curious to ascertain how, on a monthly basis, the page count of books affects the number of books read that month. To do this, we will use Dual Axis Line Chart. To mark the books finished on the Time axis, select end_date as the Time Column and month as the Time Grain. We select the page count of the longest book read and the number of books read for each month as follows:

Setting the parameters for two feature values

The output for it is displayed as follows:

Side-by-side visualization of two feature values

It is noticeable that the two y axes have repeated values. The range of the left y axis value is 1 to 6, and the range of the right axis value is 100 to 900....

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