Frequency distributions of the percentage of wilted plants (Wa) and colonization index (CI) variables in the EG203 × MM738 doubled haploid (DH) population inoculated with strains PSS4 (Reunion assay) and R3598 (Cameroon assay). The data were combined across seasons. The frequency distribution of the Wa and CI variables are presented, respectively, in (a,b) for strain PSS4 and (c,d) for strain R3598; the arrows indicate the means of susceptible parent E8 (MM738), resistant parent E4 (EG203), and their F1 (E4 × E8). The Wa variable was obtained from the best linear unbiased predictor (BLUP) model for strain PSS4.