Figure 10
Two side-by-side vertical bar charts, each illustrating the feature importance for a different predictive model. The chart on the left, labeled “(a) A w e B D Model,” uses light blue bars to display the importance of various features for the model predicting awareness of biophilic development. The vertical axis is labeled “Importance” and ranges from 0.00 to 0.10 in increments of 0.02. The horizontal axis lists the features. The most important feature is “D 9 B,” followed by “A T 4,” and then “PERCEIVED.” The other features, in descending order of importance, are “ATTITUDE,” “SUBJECTIVE underscore NORM,” “S N 6,” and “D 2 Work E x p.” The chart on the right, labeled “(b) I n t B D Model,” uses light orange bars to display the importance of features for the model predicting intention to adopt biophilic development. The vertical axis is also labeled “Importance” and ranges from 0.00 to 0.08 in increments of 0.02. The horizontal axis lists the features. The most important feature is “SUBJECTIVE underscore NORM,” followed by “P C 2,” and then “D 1 Age.” The other features, in descending order of importance, are “PERCEIVED,” “D 2 Work E x p,” “S N 4,” and “P C 6.”Feature importance rankings from RF models. Source: Authors’ own creation