Multimodel Inference for the Prediction of Disease Symptoms and Yield Loss of Potato in a Two-Year Crop Rotation Experiment

Table 2

The coefficient of multiple determination, 𝑅², of the global model for the three responses over the three years. In the global model, the nine predictors are present as well as the cultivar term. Between brackets, 𝑅² is given for the model with only the cultivar term.

Year	Index S. subterranea (0–100)	Haulms infected with V. dahliae (%)	Dry tuber yield (g m^−2)
1996	0.44 (0.05)	0.55 (0.12)	0.44 (0.16)
1997	0.38 (0.16)	0.41 (0.05)	0.52 (0.37)
1998	0.50 (0.09)	0.66 (0.29)	0.46 (0.22)