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Table 4 Effects significance for maize data

From: Association studies including genotype by environment interactions: prospects and limits

Effect df Fit2 Fit3
Intercept 1 < 10 -26 < 10 -26
Trial 6 < 10 -26 < 10 -26
QNS 1 5.86 × 10 -05 6.27 × 10 -05
QTS 1 4.21 × 10 -04 4.43 × 10 -04
Vgt1 1 0.373 0.379
Trial × QNS 6 4.16 × 10 -10 2.52 × 10 -10
Trial × QTS 6 1.25 × 10 -17 5.06 × 10 -18
Trial × Vgt1 6 - 2.00 × 10 -06
  1. The model selected by BIC (Fit 2) and, respectively, the model selected by both AICC and WLD (Fit3) are considered. P-value of fixed effects (Wald test) is given for maize flowering time with respect to the fitted model. Significant p-values (P < 0.05) are highlighted in bold. Qi: ancestry in population i (see text); df: degree of freedom.