S3 File - Analysis of aPTT predictors after unfractionated heparin administration in intensive care units using machine learning models

S4 Table: Patient characteristics in the study population for first heparin infusion (A) and multiple infusions (B) at each facility. S5 Table: Patient characteristics across three classes of baseline aPTT for first heparin infusion (A) and multiple infusions (B). S6 Table: Patient characteristics across three classes of target aPTT for first heparin infusion (A) and multiple infusions (B). S7 Table: Predictive performance of aPTT in each class for first heparin infusion. S8 Table: Predictive performance of aPTT in each class for first heparin infusion (A) and multiple infusions (B). S9 Table: Predictive performance of aPTT for multiple heparin infusions. (XLSX)