How is forecast going to be calculated for an Item that belongs to 2 different Analisys Set?

Let's say there is an ITEM-A that belongs to two Analisys Set, AS-1 and AS-2. Each Analisys Set has it's own forecasting profile with different methods (Lets say AS-1 with ForecastingProfile1 and AS-2 with ForecastingProfile2).

How will the plan calculate the forecast for ITEM-A? Will it use ForecastingProfile1 or ForecastingProfile2? What is the logic behind that calculation?

Please attach docummentation if possible.

Regards,

Cristhian Gómez