Scatter Plot Properties

To access this screen:

In the Histogram screen, Charts tab, select a chart item from the list,
Click Edit Chart Properties .

The chart Properties screen is used to define the selected chart's Display, Models, Titles, Legend, Comments, Grid and Bin Averaging parameters.

To configure these settings:

In the Display group, choose whether summary statistics are shown on the chart.
- Check Display Statistics to display a summary statistics box on the chart, containing those statistics selected in the Statistics tab.
In the Models group, configure regression analysis lines:
- Check Polynomial Regression to fit and draw a polynomial regression line.
- Use the Color Palette drop-down to select the required color for the polynomial line, if the Polynomial Regression option is selected.
- Set Order of Polynomial to define the order of the polynomial function (default '1').
- Check Diagonal to draw a Y=X line.
- Use the Color Palette drop-down to select the required color for the diagonal line, if the Diagonal option is selected.
In the Titles group, configure the title and axes label controls:
- For Title, accept the default description or type a custom description, then select a font size from the drop-down.
- For X Axis, accept the default description or type a custom description, then select a font size from the drop-down.
- For Y Axis, accept the default description or type a custom description, then select a font size from the drop-down.
- Chart ID is read-only and represents the automatically-generated index description for the chart.
Check Legend to display a legend box:
- For Title, accept the default description or type a custom description, then select a font size from the drop-down.
Check Comments to display comments in a text box:
- Type the comment text. Press ENTER to define multiple lines.
Check Grid to define custom grid parameters:
- Set the Minimum and Maximum values for the X and Y axes.
- Set the Grid interval for the X and Y axes.
Check Bin Averaging to display average value data points, using the defined bin settings:
- Select X Axis to use X axis bin averaging, then define the X axis Minimum and Bin width values.
- Select Y Axis to use Y axis bin averaging, then define the Y axis Minimum and Bin width values.
- Check Display Original Points to additionally display the original data points.
- Check Join Average Points to sequentially connect the average points with line segments in either X or Y, depending on the above selection.
- Check Save Average Points File to save the average points to file. This option enables the filename box and browse button.
- Browse for the points file. This opens the Project Browser screen.