Extended Data Fig. 6: Spatial patterns of R2 of the multiple linear regression model.
From: Crop water origins and hydroclimate vulnerability of global croplands
Spatial patterns of R2 of the multiple linear regression model for a, Maize. b, Rice. c, Soybean. d, Winter wheat. Grids marked with light orange are crop grids not included in the analysis. Girds marked with dots indicate statistical significance of the multiple linear regression model at the 90% confidence level and at least 90% accuracy using cross validation.
