Treatments | Mean | Std. Error | Pr (>|t|) |
Year | 1.21 | 0.01309 | 0.255 |
Tillage | 1.20 | 0.013083 | 0.177 |
N rates | 1.23 | 6.538e−05 | 0.0506 |
Soil depth | 1.15 | 0.007685 | 8.72e−10* |
CRM Control | 1.24 | 0.018023 | 0.288175 |
CRM Removed | 1.22 | 0.018023 | 0.596970 |
CRM 2.5 cm | 1.22 | 0.018023 | 0.442572 |
CRM 7.5 cm | 1.15 | 0.018023 | 0.000321* |