You configure a heat map to get a graphical representation of data where the individual values contained in a matrix are represented as colors.
Click Configure or click the Settings button
In the Heat Map Properties dialog box, in the Display trend log box, enter the trend log you want to display as a heat map.
In the Period box, select a period.
In the Calculation method box, select a calculation method.
In the Caption box, type a caption.
In the Caption link box, enter a link to an object that is relevant for the heat map.
In the Show Legend box, select True to display the name and color of the trend log in the heat map.
Click Add to add a guide to define the colors for different values and value ranges.
In the Value box, select a value for the guide.
In the Color box, select a color for the value or value range.
In the Decimal box, select the number of decimals to display.
Click OK .