Table 4 Feature description for the dataset.

From: Optimizing brain stroke detection with a weighted voting ensemble machine learning model

Feature

Description

Gender

Male, female, others

Age

Age of the patient

Hypertension

0 = no hypertension, 1 = has hypertension

Heart disease

0 = no heart disease, 1 = has heart disease

Ever married

Patient’s marital status

Job type

Patient’s work type

Residence_type

Patient’s residence type

Avg_Glucose level

The average glucose level in the blood

BMI

body mass index

Smoking status

Smoking status: formerly smoking/never smoked/smoked

Stroke (Target)

0 (zero) = no stroke, 1(one) = has stroke