Entering data by using advanced calculator features
On the Project Variables tab, you
can use advanced calculator features to define variables:
Define project-wide variables that are available by name on the Calculator tab.
Define independent variables in a time series.
Defining project variables
On the Project Variables tab,
you can define project-wide global variables and variables that change
over the timeline of your project. You can reference these variables
in calculators that you create on the Calculator tab.
Defining independent variables
You can add a financial model stream
that contains neither cost or benefit values by using independent
variables.