Table 1. Genetic (ρ_G) and causal (ρ_C) predictive correlations for the 7 traits and for single-trait elastic net (ENET), single-trait GBLUP and BNs estimated with α = 0.01, 0.05, 0.10 and RR.

		YLD	FT	HT	YR.FIELD	YR.GLASS	MIL	FUS
ENET	ρG	0.15	0.30	0.48	0.39	0.59	0.21	0.27
GBLUP	ρG	0.10	0.15	0.19	0.22	0.32	0.21	0.12
BN,0.01	ρG	0.20	0.29	0.46	0.37	0.60	0.12	0.22
	ρC	0.38	0.29	0.45	0.44	0.62	0.13	0.33
BN,0.05	ρG	0.18	0.27	0.46	0.39	0.61	0.12	0.25
	ρC	0.34	0.27	0.45	0.44	0.63	0.14	0.32
BN,0.10	ρG	0.18	0.28	0.45	0.40	0.62	0.13	0.25
	ρC	0.34	0.28	0.45	0.45	0.63	0.14	0.31

Standard deviations computed as in Hooper (1958) is 0.01 for all correlations. Traits are yield (YLD), flowering time (FT), height (HT), yellow rust in the field (YR.FIELD) and in the glasshouse (YR.GLASS), mildew (MIL), and Fusarium (FUS).