Table 1.

Estimates of total additive genetic variance $\left(V_a^{\prime }\right)$, residual variance $\left({\sigma }_e^2\right)$, heritability (h²), and standard deviation (SD) for resistance against P. salmonis in three salmonid species.

Species	DD				Binary survival
	${\mathit{V}}_{\mathit{a}}^{\mathit{\prime }}$	${\sigma }_{\mathit{e}}^{\mathbf{2}}$	h2	SD	${\mathit{V}}_{\mathit{a}}^{\mathit{\prime }}$	${\sigma }_{\mathit{e}}^{\mathbf{2}}$	h2	SD
CS	28.91	60.70	0.32	0.07	7.53	1.00	0.88	0.03
RT	30.42	32.71	0.48	0.04	1.87	1.00	0.64	0.05
AS	16.52	53.17	0.24	0.04	0.47	1.00	0.32	0.05