Table 5 REML estimates of variance components of the models fitted (Table 4)
Formb of umForm of ueSTY or METvar(um)var(ue)Residual Embedded Image
ModelaYear 2010Year 2011CovarYear 2010Year 2011CovarYear 2010Year 2011
PhenotypicEDIAGDIAGSTY111.6586.35039.2395.41
ECSCSMET103.22103.2292.7739.3793.73
ECS+DIAGCS+DIAGMET109.0589.4589.4539.2394.95
EFAM1, EUSFAM1, USMET109.9988.1889.5939.2395.29
StandardSDIAGDIAGSTY0.07030.0365040.72101.26
SCSCSMET0.06590.06590.062641.2397.99
SCS+DIAGCS+DIAGMET0.06700.05950.059541.0198.09
SFAM1, SUSFAM1, UScMET0.07180.05190.058440.7699.83
PartitionedPDIAGDIAGDIAGSTY0.02650.0194027.6723.43039.2495.73
PCSCSCSMET0.02400.02400.022727.0427.0419.9739.3594.11
PCS+DIAGCS+DIAGCS+DIAGMET0.02460.02180.021828.8422.0319.5439.2395.51
PFAM1, PUSFAM1, USFAM1, USMET0.02600.02050.022127.8623.4619.3539.2395.48
  • STY, single trial year; MET, multi-environment trial, Covar, covariance between trial year 2010 and trial year 2011.

  • a All models derive from Equation 1 but are special cases of g (Equation 2).

  • b Details of forms of um are given in Table 1 and Table 4.

  • c For two trials the US model is equivalent to the FAM1 model.