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Basic Analysis and Graphing - SAS

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Chapter 10 Interactive Data Visualization 277<br />

Additional Examples Using Graph Builder<br />

• The first column in both files must be the ascending, numeric Shape ID variable. The -Name file can<br />

contain any other columns.<br />

• For the Map Role column property, columns that are marked with the Shape Name Definition are<br />

searched for shape identification <strong>and</strong> must contain unique values.<br />

• For the Map Role column property, mark the column with Shape Name Use for explicitly linked<br />

shape data. Provide the location <strong>and</strong> column of the map file data to use.<br />

• If you import an ESRI SHP file, it is opened in this format. -Name files commonly have a .dbf<br />

extension.<br />

• The Using JMP book includes more information about how to structure the map data tables <strong>and</strong> your<br />

analysis data table. Steps for adding the Map Role column property are also included.<br />

Related Information<br />

• “Creating Maps” chapter on page 403<br />

• “Examples of Creating Custom Maps” on page 301.<br />

Change Colors <strong>and</strong> Transparency<br />

To change colors <strong>and</strong> transparency for a map, right-click on the color bar in the legend. The right-click<br />

options vary, depending on whether the Color variable is continuous or categorical (nominal or ordinal).<br />

However, for both types of variables, you can change the transparency.<br />

Continuous variables use a color gradient. To change the color theme, proceed as follows:<br />

1. Right-click on the color bar <strong>and</strong> select Gradient.<br />

2. In the Gradient Settings window, select a different Color Theme.<br />

Categorical (nominal or ordinal) variables use a singular coloring system, where each level of the variable is<br />

colored differently.<br />

To change the color of one of the variable levels, proceed as follows:<br />

1. Right-click on the color of the variable level that you want to change <strong>and</strong> select Fill Color.<br />

2. Select the new color.<br />

Note: For more details about color options, see the Using JMP book.<br />

Additional Examples Using Graph Builder<br />

This section contains examples that further illustrate how to use Graph Builder.<br />

Using the Smoother<br />

The smoother is a cubic spline with a lambda of 0.05 <strong>and</strong> st<strong>and</strong>ardized X values. You can obtain the same<br />

spline in the Bivariate platform, by performing the following steps:

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