14.03.2014 Views

Basic Analysis and Graphing - SAS

Basic Analysis and Graphing - SAS

Basic Analysis and Graphing - SAS

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Chapter 11 Creating Summary Charts 329<br />

Additional Examples of the Chart Platform<br />

Figure 11.12 Example of a Chart with one Category <strong>and</strong> no Statistics<br />

Two X Variables<br />

If you specify two X variables (with no statistics variables), JMP divides the data into groups based on the<br />

levels in the two X variables <strong>and</strong> plots the number of members in each group.<br />

1. Open the Companies.jmp sample data table.<br />

2. Select Graph > Chart.<br />

3. Select Type <strong>and</strong> click Categories, X, Levels.<br />

4. Select Size Co <strong>and</strong> click Categories, X, Levels.<br />

The order that you assign these variables is important. The levels of the second variable are nested within the<br />

levels of the first variable.<br />

5. Click OK.<br />

The bar chart on the left in Figure 11.13 shows the levels for the size of computer companies <strong>and</strong> of<br />

pharmaceutical companies. The bar chart on the right shows the results if you first selected Size Co <strong>and</strong><br />

then Type as category variables.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!