Table 3 Features selected for biomarker optimisation
From: A supervised machine learning approach with feature selection for sex-specific biomarker prediction
Biomarker Target | Optimal Features for Females | Optimal Features for Males | Optimal Features for Combined Data | Optimal Features for Combined Data with sex as an input feature |
|---|---|---|---|---|
Albuminuria | BMI, HDL, Waist circumference, Triglycerides, Uric acid, UrAlbCr | Age, Waist circumference, Triglycerides, BMI, HDL, Smoker, UrAlbCr | BMI, Age, Uric acid, Triglycerides, HDL, Systolic blood pressure, Blood glucose, Waist Circumference, Smoker. | Sex, BMI, Age, HDL, Triglycerides, Waist circumference, Uric acid, UrAlbCr, Blood glucose |
Blood glucose | Age, Waist circumference, Systolic blood pressure, HDL | Age, BMI, UrAlbCr, Triglycerides | Age, Waist circumference, Systolic blood pressure,BMI, HDL, Uric acid, Triglycerides, Albuminuria | Age, BMI, Waist circumference, Systolic blood pressure, HDL, Triglycerides, Sex, Albuminuria, Uric acid |
BMI | Waist circumference, UrAlbCr, Age, Triglycerides, Albuminuria, Uric acid, Blood glucose, Systolic blood pressure, HDL, Smoker | Waist circumference, Age | Waist Circumference, Age, Albuminuria, Triglycerides, UrAlbCr, Uric acid, Blood glucose, Systolic blood pressure | Waist circumference, Sex, Age, UrAlbCr, Triglycerides, Uric acid, Smoker, Albuminuria, Blood glucose, Systolic blood pressure, HDL |
HDL | Triglycerides, Age, Albuminuria, Waist Circumference, Blood glucose | Triglycerides, Waist circumference, Age, Albuminuria, Systolic blood pressure | Waist circumference, Triglycerides, Age, BMI, Uric Acid, Albuminuria, Blood glucose, UrAlbCr | Triglycerides, Sex, Age, Albuminuria, Waist circumference, Blood glucose |
Systolic blood pressure | Age, BMI, Blood glucose, UrAlbCr | UrAlbCr, Age, Waist circumference, HDL | Age, Uric acid, Waist circumference, UrAlbCr, Triglycerides, Blood glucose, HDL, BMI, Albuminuria | Age, UrAlbCr, Waist circumference, BMI, Blood glucose, Triglycerides, HDL, Uric acid, Albuminuria, Sex |
Triglycerides | HDL, Waist circumference, Age, BMI, Uric acid, Albuminuria | Waist circumference, HDL, BMI, Albuminuria, Uric acid, Blood glucose, UrAlbCr, Age | HDL, Waist circumference, Age, Albuminuria, BMI, Uric Acid, Blood glucose, Smoker, UrAlbCr | HDL, Waist circumference, BMI, Sex, Albuminuria, Age, Uric acid, Smoker, Blood glucose, Systolic blood pressure, UrAlbCr |
UrAlbCr | Systolic blood pressure, Albuminuria, Waist circumference | Age, Systolic blood pressure, Triglycerides, Blood glucose, BMI, Waist circumference, Uric acid, HDL, Albuminuria, Smoker | Uric acid, Age, Triglycerides, BMI, HDL, Systolic blood pressure, Waist circumference | Age, Uric acid, Sex, BMI, Systolic blood pressure, Triglycerides, Blood glucose, Waist circumference, Albuminuria, HDL |
Uric acid | BMI, Triglycerides, Albuminuria, Age, Waist circumference, Blood glucose | BMI, Triglycerides | Waist circumference, Albuminuria, Systolic blood pressure, HDL, UrAlbCr, Blood glucose, Triglycerides | Sex, BMI, Waist circumference, Triglycerides, Albuminuria, Systolic blood pressure, UrAlbCr, Blood glucose, Smoker |
Waist circumference | BMI, Age, Smoker, Triglycerides, Blood glucose, HDL, Albuminuria, Systolic blood pressure | BMI, Age, Triglycerides, HDL | BMI, Age, Uric acid, HDL, Smoker, Triglycerides | BMI, Age, Sex, Triglycerides, Smoker, HDL |
