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You're reading from  Python Data Visualization Cookbook

Product typeBook
Published inNov 2013
Reading LevelIntermediate
PublisherPackt
ISBN-139781782163367
Edition1st Edition
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Author (1)
Igor Milovanovic
Igor Milovanovic
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Igor Milovanovic

Igor Milovanović is an experienced developer, with strong background in Linux system knowledge and software engineering education. He is skilled in building scalable data-driven distributed software rich systems. An evangelist for high-quality systems design, he has a strong interest in software architecture and development methodologies. Igor is always committed to advocating methodologies that promote high-quality software, such as test-driven development, one-step builds, and continuous integration. He also possesses solid knowledge of product development. With field experience and official training, he is capable of transferring knowledge and communication flow from business to developers and vice versa. Igor is most grateful to his girlfriend for letting him spend hours on work instead with her and being an avid listener to his endless book monologues. He thanks his brother for being the strongest supporter. He is also thankful to his parents for letting him develop in various ways to become a person he is today.
Read more about Igor Milovanovic

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Adding a data table to the figure


Although matplotlib is mainly a plotting library, it helps us with small errands when we are creating a chart, such as having a neat data table beside our beautiful chart. In this recipe we will be learning how to display a data table alongside the plots in the figure.

Getting ready

It is important to understand why we are adding a table to a chart. The main intention of plotting data visually is to explain the otherwise not understandable (or hardly understandable) data values. Now, we want to add that data back. It is not wise just to cram a big table with values underneath the chart.

But, carefully picked, maybe the summed or highlighted values from the whole, charted dataset can identify important parts of the chart or emphasize the important values for those places where the exact value (for example, yearly sales in USD) is important (or even required).

How to do it...

Here's the code to add a sample table to our figure:

import matplotlib.pylab as plt
import...
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Python Data Visualization Cookbook
Published in: Nov 2013Publisher: PacktISBN-13: 9781782163367

Author (1)

author image
Igor Milovanovic

Igor Milovanović is an experienced developer, with strong background in Linux system knowledge and software engineering education. He is skilled in building scalable data-driven distributed software rich systems. An evangelist for high-quality systems design, he has a strong interest in software architecture and development methodologies. Igor is always committed to advocating methodologies that promote high-quality software, such as test-driven development, one-step builds, and continuous integration. He also possesses solid knowledge of product development. With field experience and official training, he is capable of transferring knowledge and communication flow from business to developers and vice versa. Igor is most grateful to his girlfriend for letting him spend hours on work instead with her and being an avid listener to his endless book monologues. He thanks his brother for being the strongest supporter. He is also thankful to his parents for letting him develop in various ways to become a person he is today.
Read more about Igor Milovanovic