| Mean squares | |||||
| FV | DF | HHV (Kcal/Kg) | NDF (%) | ADF (%) | CB (%) |
| Genotypes | 15 | 2845.01 | 37.99 | 38.22* | 11.6 |
| Error | 20 | 3262.67 | 17.31 | 13.98 | 8.57 |
| Relative efficiency (%) | 95 | 92.39 | 109.56 | 98.47 | |
| Accuracy (%) | - | 73.85 | 79.61 | 50.92 | |
| CV (%) | 1.30 | 5.80 | 7.99 | 8.02 | |