Visualizing MVR on the dashboard

The MVR dashboard is available when at least one model has been created for the asset.

1. Select an asset in My Plant.

   An overview of the dashboards available on the asset is displayed.

2. Click "Multivariable regression".

   

   The dashboard is displayed.

To visualize the multivariable regression in the dashboard, follow these steps:

1. Select the output parameter.

2. Select a model that describes this parameter.

3. Select the period for which the multivariable regression is visualized.

   You can apply the model to any time range in the past.

   See also: User-defined periods.

4. Select the calculation interval.

   With the calculation interval you determine the granularity of the visualization. You determine, for example, whether data values of each minute or of each hour are considered.

5. Select which trends you want to show or hide.

   The following trends are offered:

   • the value trend of the output parameter

   • the regression

   • the deviation of the actual values from the model (Deviation)

• Display of the existing models

  To display the list of the existing models and potentially create a new model, click  and select "Multivariable regression list".

• Description of the model

  The characteristics that describe the model are displayed:

  • Formula

  • F-test

  • Correlation coefficient

  You can copy the formula to the clipboard by means of .

• Detail view with mouseover

  When you move the mouse pointer over the graphic, the details of individual data points are displayed in the tooltip.

  

• You can find information on adjusting the displayed area in section "Navigation in the app".