# Graphical Panel Controls: Graph

The Graph control allows you to plot the value of a group of signals over time using a line graph. Signal groups can be configured using the [Signal List](/vspy-3-documentation/vehicle-spy-main-menus/main-menu-measurement/signal-views/signal-list.md) or [Signal Plot](/vspy-3-documentation/vehicle-spy-main-menus/main-menu-measurement/signal-views/signal-plot.md) features.

![Figure 1: A pair of signals in a signal group plotted using the Graph control.](/files/vLX2VKmnoQDLIixSag2o)

Table 1 lists the properties specific to a Graph control. A list of common properties can be found under [Common Control Properties](/vspy-3-documentation/vehicle-spy-main-menus/main-menu-measurement/graphical-panels/graphical-panels-tools/graphical-panel-controls-common-control-properties.md).

**Table 1: Graph Control Properties**

| Property    | Function and Options                                                                                                                                                                                                                                                                |
| ----------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| SignalGroup | Double-clicking this property will launch the [Expression Editor](/vspy-3-documentation/shared-features-in-vehicle-spy/shared-features-expression-builder.md), where you can select a signal group to be graphed.                                                                   |
| PlotSetup   | Double-click here to open a dialog box where various options to control the appearance of the graph can be configured. These are the same as the options found under [Signal Plot](/vspy-3-documentation/vehicle-spy-main-menus/main-menu-measurement/signal-views/signal-plot.md). |


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