I'm documenting a screen in a web app that has a field that can store a temporal value. It can be in days, weeks, months, years depending on the setting of an adjacent drop-down menu.
Length of Contract: ______ <days, weeks, months, years>
1. What would be a general term for the value placed in the blank field above. I considered Quantity and Amount, but I don't think these terms apply to temporal values.
2. And, while on the subject, how about for <days, weeks, months, years>. Maybe Time Period?