Fig. 4
From: A model to forecast the two-year variation of subjective wellbeing in the elderly population
Features ranking for LR, LASSO, and RF models, trained on data from the sixth wave to forecast CASP-12 variation between the 6th and the 7th wave. X-axis is a scale based on the absolute value of the coefficients for LR and LASSO and based on the mean decrease in Gini index for the RF model. On the y-axis the names of the variables are displayed. The predictors that in Table 6 have a p-value <0.05 are highlighted with a \(*\) next to the variable name