Troubleshooting... No Data Appears on Graph

Sometimes data values are shown in the data table but do not display properly or don’t appear at all in a graph object. This is usually caused by one of two things: improper scaling of graph axes, or the desired data column or run is not selected in the Y-axis selection dialog.

Fixing Improper scaling

Make sure the graph is the currently selected object by clicking on it. Click the Autoscale button on the toolbar to scale the axes to fit the data.

Selecting desired data

To select the data column you want, Call up the Y-axis options dialog, and select the column you want plotted on the graph.