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You're reading from  KNIME Essentials

Product typeBook
Published inOct 2013
Reading LevelBeginner
PublisherPackt
ISBN-139781849699211
Edition1st Edition
Languages
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Author (1)
Gábor Bakos
Gábor Bakos
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Gábor Bakos

Gbor Bakos is a programmer and a mathematician, having a few years of experience with KNIME and KNIME node development (HiTS nodes and RapidMiner integration for KNIME). In Trinity College, Dublin, the author was helping a research group with his data analysis skills (also had the opportunity to improve those), and with the new KNIME node development. When he worked for the evopro Kft. or the Scriptum Informatika Zrt., he was also working on various data analysis software products. He currently works for his own company, Mind Eratosthenes Kft. (www.mind-era.com), where he develops the RapidMiner integration for KNIME (tech.knime.org/community/rapidminer-integration), among other things.
Read more about Gábor Bakos

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Overview of visualizations


The various options to visualize data in KNIME allow you to get an overview or even publication-quality figures from the data you have preprocessed and analyzed.

The interactive versions of a node allow you to change the column selections and probably the other extra options.

The JFreeChart nodes generate images from the input data, which is also available as a view with further customization options. These nodes usually do not support the HiLite feature and the different visual properties (color, size, and shape).

First, to help decide what you use to open the data, we will compare the capabilities of the different visualization nodes:

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KNIME Essentials
Published in: Oct 2013Publisher: PacktISBN-13: 9781849699211

Author (1)

author image
Gábor Bakos

Gbor Bakos is a programmer and a mathematician, having a few years of experience with KNIME and KNIME node development (HiTS nodes and RapidMiner integration for KNIME). In Trinity College, Dublin, the author was helping a research group with his data analysis skills (also had the opportunity to improve those), and with the new KNIME node development. When he worked for the evopro Kft. or the Scriptum Informatika Zrt., he was also working on various data analysis software products. He currently works for his own company, Mind Eratosthenes Kft. (www.mind-era.com), where he develops the RapidMiner integration for KNIME (tech.knime.org/community/rapidminer-integration), among other things.
Read more about Gábor Bakos

Node

Supported data types

Remarks

Box Plot

Numeric (multiple)

Provides robust stats

Conditional Box Plot

Nominal and numeric (multiple)

Also gives robust stats

Histogram

Nominal or numeric and numeric

 

Histogram (interactive)

Nominal or numeric and numeric

 

Interactive Table

Any

Similar to port view

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