Is there an output KF for SCM operators that transforms the inventory target into a target coverage

Hi all,

I am currently in an IBP for supply implementation where one product in one location uses either inventory target or subperiods of supply (target coverage) as input. However, we want to be able to aggregate on both target measures independent of the above. This means that we need to be able to convert the input of target coverage into a quantity (this is possible by using the output key figure ADDITIONALLOTSIZEDEMAND), and to convert the input of inventory target into a target coverage - this is the part we are struggeling with.

Does anybody know if there is an output key figure of the SCM operators available that indicates how many subperiods the inventory target would cover, given the demand?

Does anybody have an idea how such a key figure could be calculated using regular key figure calculations?

Thanks in advance,

Jonathan