Rotational splittings using the best seismic model of KIC 007619745 for one of the test profiles as defined in Eq. (24)with Ω_c = 0.7 μHz, Ω_m = 0.4 μHz, and Ω_e = 0.1 μHz. The splittings δ_ΔP (dark blue crosses) are the interpolated splittings as explained in Sect. 2.1. Dotted lines are linear fits providing estimates of the rotation rate averages in the g and p cavities following Eq. (3).