Examples of scatter produced in the (q_V, u_V) plane by the addition of a stochastic component to a regular magnetic field for different inclination and position angle of the latter and for A_turb = 0.1. Fourteen configurations are shown, as explained in the text. The red crosses indicate the (q_V, u_V) obtained for A_turb = 0 (regular field only). The scatter around each cross shows a 2D histogram of 10,000 realizations of (q_V, u_V) values obtained with the addition of the stochastic component. We note that the (q_V, u_V) are normalized by P_max.