Navigation Tree
The navigation tree allows you to navigate through the detail of the survey results. Each node of the tree is colour coded with a traffic light representation of whether that node is OK (green), should be reviewed (amber) or needs urgent attention (red). It's important to note that a node can be green (meaning overall it is doing well), even while some of it's components are amber or red:
While a survey is still open, the tree is automatically updated as new survey results come in. If there hasn't been enough responses received yet for the questions contained in a node (for the result to be statistically significant), the traffic light will be unfilled and displayed as a dashed outline, but the colour will still give you an idea of how the node is trending: