Table 3.

Estimates of genetic parameters from bi-variate analyses using the GRM built with the whole set of 71,726 SNPs in the two breeds

Trait	BB			TC			r G
	$h_P^2$	$h_G^2$	C miss	$h_P^2$	$h_G^2$	C miss
Navel score	0.34	0.38	0.48	0.29	0.50	0.37	0.12
Coat score	0.36	0.39	0.48	0.32	0.44	0.42	0.07
Coat colour	0.33	0.38	0.47	0.34	0.39	0.46	0.07
Body condition	0.21	0.57	0.27	0.18	0.58	0.24	0.63
Yearling weight	0.39	0.42	0.48	0.36	0.39	0.48	0.04

Proportion of variance explained by either pedigree-based ($h_P^2$) or genomic-based ($h_G^2$) genetic variance, proportion of missing heritability (C _miss) and estimate of genomic correlation (r _G) between Brahman (BB) and Tropical Composite (TC) cows for the five traits