sepsis_survival_minimal_clinical_records

Dataset Information What do the instances in this dataset represent? For the primary cohort, they represent records of patients affected by sepsis potential preconditions (ante Sepsis-3 definition); for the study cohort, they represent only the patients' admissions defined by the novel Sepsis-3 definition. Are there recommended data splits? No recommendation, standard train-test split could be used. Can use three-way holdout split (i.e., training, validation/development, testing) when doing model selection. Does the dataset contain data that might be considered sensitive in any way? Yes. It contains information about the gender and age of the patient. Was there any data preprocessing performed? All the categorical variables have been encoded (so no preprocessing is necessary). Additional Information Primary cohort from Norway: - 4 features for 110,204 patient admissions - file: 's41598-020-73558-3_sepsis_survival_primary_cohort.csv' Study cohort (a subset of the primary cohort) from Norway: - 4 features for 19,051 patient admissions - file: 's41598-020-73558-3_sepsis_survival_study_cohort.csv' Validation cohort from South Korea: - 4 features for 137 patients - file: 's41598-020-73558-3_sepsis_survival_validation_cohort.csv' The validation cohort from South Korea was used by Chicco and Jurman (2020) as an external validation cohort to confirm the generalizability of their proposed approach. Has Missing Values? No