To change the format of a numeric variable, you can go to the Variables pane and right-click the variable
and select the Numeric Format
option to open the corresponding menu, as seen on this image:
Once there, you can choose to change the format, the representation, the minimum number of digits and select other options that you might want to change depending on your application.
You can also change this programmatically, by editing the NumericFormat
property on a Statement Step and writing an expression with the considerations found in the NumericFormat Property - TestStand Help