From: Association studies including genotype by environment interactions: prospects and limits
Model | Specification | Number of parameters | |
---|---|---|---|
Maize | Pearl millet | ||
Fit1 | Y = E + Qi + S + (K + e) | 12 | 18 |
Fit2 | Y = E + Qi + S + Qi × E + (K + e) | 24 | 66 |
Fit3 | Y = E + Qi + S + Qi × E + S × E + (K + e) | 30 | 74 |
Fit4 | Y = E + Qi + S + Qi × E + S × E + Qi × S + (K + e) | 32 | 80 |
Fit5 | Y = E + Qi + S + Qi × E + S × E + Qi × S + Qi × S × E + (K + e) | 44 | 128 |