Statistical output of the best daily consumption model (DCM) multiple linear model.

W represents the wind direction with the number describing the degrees which are divided into eight steps (0, 44, 90, 134, 180, 224, 270, 314). Size class is denoted CB = size class B, CC = size class C and CE = size class E. Interaction between terms is denoted with “:”. Residual standard error: 0.2359 on 4509 degrees of freedom. Multiple R-squared: 0.1112, Adjusted R-squared: 0.1045, F-statistic: 16.59 on 34 and 4509 DF, p-value: < 2.2e-16. Signification codes: p<0.001 = ***, p<0.01 = **, p<0.05 = *. (XLSX)