Hybrids | Nitrogen Level(kg∙ha−1) | Observed | Predicted | aP-O | PD (%) |
Hysun-33 | 0 kg∙ha−1 | 117 | 121 | 4 | 3.4 |
45 kg∙ha−1 | 119 | 121 | 2 | 1.7 | |
90 kg∙ha−1 | 120 | 121 | 1 | .8 | |
135 kg∙ha−1 | 122 | 121 | −1 | −.8 | |
180 kg∙ha−1 | 123 | 121 | −2 | −1.6 | |
S-78 | 0 kg∙ha−1 | 100 | 105 | 5 | 5 |
45 kg∙ha−1 | 100 | 105 | 5 | 5 | |
90 kg∙ha−1 | 101 | 105 | 4 | 3.9 | |
135 kg∙ha−1 | 103 | 105 | 2 | 1.9 | |
180 kg∙ha−1 | 105 | 105 | 0 | 0 | |
Mean |
| 2 | 1.9 |
|
|
RMSE | 1.69 |