Figure 3.

An analysis of the features associated with the risk factors of ICP revealed that ONSD was the most significant factor correlated with ICP. This was followed by Hunt–Hess grade, age, and aneurysm size. The feature importance was elucidated through a global method, specifically by averaging contributions for all patients using the SHAP (SHapley Additive exPlanations) explainer. Note: ONSD = optic nerve sheath diameter; HTN = hypertension; DM = diabetes mellitus; ALC = alcohol, HH = Hunt–Hess grade, Fisher = Fisher grade; Size = aneurysm size; Tob = tobacco.