Fig. 2

Pearson’s correlations between pedigree-based and F_RZ inbreeding for the last 20 generations. The ZooROH approach genomic inbreeding coefficient (F_RZ) was determined, which had elapsed since the hypothetical inbred mating in the PRE population; Inbreeding coefficients at 3^rd, 6^th, and 9^th generations (F3, F6 and F9, respectively); classical inbreeding coefficient (F); ancestral Ballou inbreeding coefficient (Fa_Bal); ancestral Kalinowski inbreeding coefficient (Fa_Kal); new Kalinowski inbreeding coefficient (Fnew_Kal) and ancestral history coefficient (AHC). The narrows depict the best correlations obtained with F3, F6 and F9