factor in
US /ˈfæk.tər ɪn/
UK /ˈfæk.tər ɪn/

1.
includere, considerare
to include something when you are doing a calculation, or when you are trying to understand or decide something
:
•
We need to factor in the cost of shipping when calculating the total price.
Dobbiamo includere il costo di spedizione nel calcolo del prezzo totale.
•
Did you factor in the weather conditions for your travel plans?
Hai considerato le condizioni meteorologiche per i tuoi piani di viaggio?