As a consequence, initially it is hard to understand the relative importance of each property characteristic, with respect of its participation in the final price. It is only known the total price Harvey, 1996; Lavender, 1990; Robinson, 1979.
En consecuencia, al comienzo es difícil comprender la importancia relativa de cada vivienda, en relación con su participación en el precio final; solamente se conoce su precio total Harvey, 1996; Lavender, 1990; Robinson, 1979.