<%// GroupData:%>

    <%
    // To generate a scatter plot that groups symbols according to each value of
    // a categorical variable, assign the Group variable role to an appropriate
    // categorical variable.
    %>

    <%@page import="
      com.sas.servlet.tbeans.graphics.html.ScatterPlot,
      com.sas.graphics.components.scatterplot.ScatterPlotTableDataModel,
      com.sas.graphics.components.ClassificationVariable,
      com.sas.graphics.components.PlotVariable,
      com.sas.swing.models.TableModelAdapter,
      com.sas.models.SimpleTable,
      java.awt.Color"
    %>

    <%
     // Create a ScatterPlot instance
        ScatterPlot scatterPlot = new ScatterPlot();

     // Create a simple SAS table and add data to it
        SimpleTable table = new SimpleTable();
    %>

    <%@ include file="HeightWeightData.jsp"%>

    <%
     // Convert a simple SAS table to a simple Java Swing table
        TableModelAdapter tma = new TableModelAdapter(table);
        tma.setFormattedDataUsed(false);

     // Create a data model and attach the data source
        ScatterPlotTableDataModel dataModel=
          new ScatterPlotTableDataModel(tma);

     // Assign the data model to the ScatterPlot
        scatterPlot.setDataModel(dataModel);

     // Assign the X and Y variable roles
        dataModel.setXVariable(
          new PlotVariable("Height"));
        dataModel.setYVariable(
          new PlotVariable("Weight"));
        dataModel.setGroupVariable(
          new ClassificationVariable("Gender"));

     // Set a graph title
        scatterPlot.getTitle1().setText(
          "Relation of Weight to Height");

     // Set HTTP-specific response and request functionality
        scatterPlot.setResponse(response);
        scatterPlot.setRequest(request);

     // Write the plot to the display
        scatterPlot.write(out);
    %>