---
title: "About the Graph Plots view"
canonical: "https://help.vicon.com/space/Tracker40/14191996/About%20the%20Graph%20Plots%20view"
format: markdown
---
In the Graph Plots view, you can view the values of one or more selected items (such as the x, y, and z components of a marker trajectory) against time.

![image](media://6053cb8d-d61c-4574-839d-63c94dc0e1ec)

## Choose the data to view

To select a channel or channel source, choose one of the following options:

- In the **System **panel, click a device.
- In the **Tracking **panel, click an object.
- In the **3D View**, click an object or marker.

Traces are added to subplots based on the currently selected channel type.

To select all input channel sources:

- In the channel key on the right, click a channel entry.

All input channel sources are selected in **System** panel, **Tracking** panel or **3D View**.

For more information, see [Graphing your data](https://vicon-help.atlassian.net/wiki/spaces/Tracker40/pages/14192944).