Panel A: time-averaged and normalized diagonal components of the Reynolds stress as functions of z. The dotted (solid) line shows ( and ) of set C0. The vertical dashed lines mark the part of the domain from which A_V and A_H were measured. Anisotropy parameters A_Vpanel B and A_Hpanel C are shown as functions of Ω_⋆ at the latitudes indicated in the legend. The diamonds in panel B show the values of A_V at the equator from the runs from which the mean flow was removed.