Search icon CANCEL
Subscription
0
Cart icon
Your Cart (0 item)
Close icon
You have no products in your basket yet
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Apache Superset Quick Start Guide

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

Arrow left icon
Product type Paperback
Published in Dec 2018
Publisher
ISBN-13 9781788992244
Length 188 pages
Edition 1st Edition
Languages
Arrow right icon
Author (1):
Arrow left icon
Shashank Shekhar Shashank Shekhar
Author Profile Icon Shashank Shekhar
Shashank Shekhar
Arrow right icon
View More author details
Toc

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

Visualizing Data in a Column

Tabular data is present everywhere! And for most analytics, answers are available in a few important columns. Tables can have many columns, but some columns are more significant than others. Each column in a tabular dataset represents a unique feature of the dataset. Once we have identified a column of interest, our goal in this chapter is to make visualizations in Superset that help us to explore and interpret that data.

In this chapter, we will understand columnar data through distribution plots, a point-wise comparison with reference columns, and charts that are just one-line summaries:

  • Distribution: Histogram
  • Comparison: Distribution box plots for subsets of column values
  • Comparison: Compare distributions of columns with values belonging to different scales
  • Comparison: Compare metrics and distributions between subsets of column values
  • Summary...
lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at $19.99/month. Cancel anytime
Banner background image