Table 1.

Number of trials, total number of phenotypic records, genetic correlation between TOS1 and TOS2 for the studied traits, and prediction accuracy using BayesR.

Trait	Number of trials	Number of records	Genetic correlation	Prediction accuracy
YLD	30	11,053	0.89	0.29 (± 0.03)
TKW	21	9,872	0.91	0.39 (± 0.04)
Prot	17	7,491	0.98	0.32 (± 0.03)
Screen	23	8,557	0.92	0.30 (± 0.03)
Sr	5	4,633	.	0.40 (± 0.04)
Yr	5	4,566	.	0.47 (± 0.05)
Lr	5	4,566	.	0.42 (± 0.04)

Prediction accuracy columns show the average of the 100 cross-validation replicates and the value between the brackets represent the standard deviation of the average accuracies. Lr, leaf rust; Sr, stem rust; Yr, yellow rust; Prot, protein content; Screen, screening percentage; TKW, thousand kernel weight; and YLD, grain yield. Genetic correlation was not calculated for the rust diseases because they were only scored in TOS1.