A risk matrix is typically used to visualize the risk occurrences related to two dimensions.
The widget is available only for the new dashboard editor.
Example
Setup options
Data assignment
A risk matrix chart can display values for three dimensions:
Two dimensions by the two-dimensional matrix
One dimension by the size of a data point bubble
If the number and size of the data points displayed in one matrix cell is too large, excess data points are shown as an aggregated bubble showing the number of remaining data points.
Example
The following setup options are available.
Setup options |
Description |
---|---|
Data source |
Displays the columns of the assigned data source. Click |
X axis |
Displays the criterion assigned to the X axis. Click + Add criterion and select a criterion. |
Y axis |
Displays the criterion assigned to the Y axis. Click + Add criterion and select a criterion. |
Partition |
Displays the criterion used as partition. Click + Add criterion and select a criterion. Typically the IDs of the risk occurrences. |
Size by |
Indicates the risk size and how critical the risk is (optional). |
Label |
The label is displayed in the risk bubbles and their tooltips. If no column is assigned, the bubbles show only their ID. |
Hidden columns |
Displays the hidden columns that can be used for filtering. Click + Add dimension or measure to add a hidden column. AVG (average) is preset as default aggregation method. Click the |
Multiple selection |
Enables the multiple selection for the widget. |
Auto-refresh data |
Enables the automatic data retrieval of the widget. |
Show warnings |
Displays warnings in the chart when risk values are out of range (not defined in the value mappings for the X and Y axes) and therefore not displayed in the chart. |
Edit criteria or hidden columns
You can edit the columns assigned to the widget. Move the mouse pointer over a criterion
or hidden column and click Edit.
The following setup options are available.
Setup options |
Description |
---|---|
Display name |
Name of the criterion displayed in the widget. |
Value mapping |
Assigns the values coming from the data source to the labels to be displayed on the chart axes. |
Appearance
Widget appearance
You can specify the appearance of the widget.
Example
The following appearance options are available.
Appearance options |
Description |
---|---|
Title |
Optional widget title. You can specify a title in the input field. |
Add subtitle |
Adds an optional subtitle. |
Color matrix |
Allows defining colors and assigning them to the matrix. Click |
Axes |
Allows you to specify the appearance of the axes. Click |
Show data point labels |
Displays the labels on the data points. |
Enable data download |
Allows downloading the source data of the widget in view mode. |
Axes and measure appearance
You can specify the appearance of the axes and the measure values. Click Edit in the line of a axis to specify its appearance.
The following appearance options are available.
Appearance options |
Description |
---|---|
Axes |
|
Axis title |
Title displayed at the X or Y axis. By default the column name is automatically used as title. Disable Auto axis title to change the title in the input field. |