Figure 2: Multiple regression results of the statistical model of integrated phenology and physiology (SMIPP). | Scientific Reports

Figure 2: Multiple regression results of the statistical model of integrated phenology and physiology (SMIPP).

From: Dominant role of plant physiology in trend and variability of gross primary productivity in North America

Figure 2

(a) R2 of the SMIPP. Sensitivity coefficients of annual GPP to (b) GSstart, (c) GPPmax, and (d) GSend. Latitudinal distributions of the sensitivity coefficients of annual GPP to (e) GPPmax (purple), and (f) GSstart (green) and GSend (red). Maps were generated using MATLAB 2015b (http://www.mathworks.com/products/matlab/).

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