Generating dot plots


show more Generating dot plots provides you with in-depth training on Developer. Taught by Barton Poulson as part of the Interactive Data Visualization with Processing show less
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Generating dot plots

One of the most basic forms of statistical graphics, or data visualization, that you can put together is a dot plot. And all it is a single dimension, put a dot where a person's or unit's score falls on that particular dimension. Now this is a very simple thing to do in Processing. All you need to do is do ellipses and have either the X or the Y be driven by the data. One the other hand, I thought I would try to show you something slightly more interesting than that, and what I've done is I've created a dot plot using the Google data file that I used in the last chapter.

If you open up the folder for chapter 11, exercise one, what you'll find is a few things in there. First off, you find the actual Processing file itself. That's one that says Ex11_01. That's the file we are looking at right here. You will also find the Table, with a capital T. That is the table class that we will be using to help process the data, and you can see for instance, in the...

Generating dot plots
Video duration: 11m 11s 7h 43m Beginner

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Generating dot plots provides you with in-depth training on Developer. Taught by Barton Poulson as part of the Interactive Data Visualization with Processing

Subjects:
Developer IT
Software:
Processing
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