Table 1. Epistatic interactions in glucosinolate biosynthesis.
| Trait | Source | d.f. | F-ratio | P |
| 3-methylsulfinylpropyl | F4C21 | 1 | 102.54 | 0.00000 |
| nga139 | 1 | 23.81 | 0.00000 | |
| F4C21×nga139 | 1 | 20.17 | 0.00001 | |
| Error | 187 | |||
| allyl | 3FM12 | 1 | 8.59 | 0.00382 |
| F4C21 | 1 | 632.11 | 0.00000 | |
| nga249 | 1 | 12.54 | 0.00051 | |
| 3FM12×F4C21 | 1 | 10.99 | 0.00111 | |
| 3FM12×nga249 | 1 | 0.20 | 0.65704 | |
| F4C21×nga249 | 1 | 16.54 | 0.00007 | |
| 3FM12×F4C21×nga249 | 1 | 0.51 | 0.47812 | |
| Error | 178 | |||
| Total 4 | F3K23 | 1 | 23.02 | 0.00000 |
| nga8 | 1 | 20.58 | 0.00001 | |
| F3K23×nga8 | 1 | 9.88 | 0.00195 | |
| Error | 182 | |||
| 3-butenyl | F3K23 | 1 | 20.77 | 0.00001 |
| F4C21 | 1 | 56.73 | 0.00000 | |
| F3K23×F4C21 | 1 | 15.06 | 0.00015 | |
| Error | 181 | |||
| Total Indoles | B12 | 1 | 11.49 | 0.00090 |
| C22 | 1 | 17.21 | 0.00006 | |
| MSAT3.19 | 1 | 14.35 | 0.00022 | |
| F4C21 | 1 | 31.28 | 0.00000 | |
| T6G15 | 1 | 6.02 | 0.01534 | |
| C22×B12 | 1 | 1.68 | 0.19748 | |
| MSAT3.19×B12 | 1 | 0.30 | 0.58454 | |
| F4C21×B12 | 1 | 0.40 | 0.52740 | |
| T6G15×B12 | 1 | 0.00 | 0.96366 | |
| MSAT3.19×C22 | 1 | 8.33 | 0.00450 | |
| F4C21×C22 | 1 | 0.04 | 0.84950 | |
| T6G15×C22 | 1 | 0.01 | 0.94323 | |
| F4C21×MSAT3.19 | 1 | 6.36 | 0.01279 | |
| T6G15×MSAT3.19 | 1 | 7.27 | 0.00783 | |
| T6G15×F4C21 | 1 | 0.55 | 0.46085 | |
| MSAT3.19×C22×B12 | 1 | 0.00 | 0.96727 | |
| F4C21×C22×B12 | 1 | 1.01 | 0.31703 | |
| T6G15×C22×B12 | 1 | 0.00 | 0.96243 | |
| F4C21×MSAT3.19×B12 | 1 | 0.17 | 0.68519 | |
| T6G15×MSAT3.19×B12 | 1 | 0.73 | 0.39366 | |
| T6G15×F4C21×B12 | 1 | 0.41 | 0.52310 | |
| F4C21×MSAT3.19×C22 | 1 | 13.69 | 0.00031 | |
| T6G15×MSAT3.19×C22 | 1 | 2.05 | 0.15448 | |
| T6G15×F4C21×C22 | 1 | 0.23 | 0.63376 | |
| T6G15×F4C21×MSAT3.19 | 1 | 0.69 | 0.40783 | |
| Error | 144 |