Retrospective Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Oct 16, 2021; 9(29): 8729-8739
Published online Oct 16, 2021. doi: 10.12998/wjcc.v9.i29.8729
Figure 4
Figure 4 Ranked importance of the random forest model. The importance of each variable was ranked by the mean decrease in the Gini index. ASA: American Society of Anesthesiologists; BMI: Body mass index; EF: Ejection fraction; IABP: Intra-aortic balloon pump; MBP: Mean blood pressure.