TABLE 2.
Description of variables of the dataset.
| Variable name | Variable explain | Type of variable |
|---|---|---|
| HeartDisease | Do you have heart disease | Target variable |
| BMI | Body mass index | Continuous variable |
| Smoking | Smoking status | Binary variable |
| AlcoholDrinking | Drinking | Binary variable |
| Stroke | Stroke | Binary variable |
| PhysicalHealth | Number of days with physical discomfort in last 30 days | Discrete variable |
| MentalHealth | Number of days with psychological issues in last 30 days | Discrete variable |
| Sex | Sex | Binary variable |
| AgeCategory | Age category | Multicategorical ordered variable |
| Race | Race | Multicategorical nominal variable |
| Diabetic | Diabetes mellitus | Multicategorical nominal variable |
| PhysicalActivity | Have you exercised in the last 30 days | Binary variable |
| GenHealth | Overall health status | Multicategorical ordered variable |
| SleepTime | Average sleep duration | Discrete variable |
| Asthma | Asthma | Binary variable |
| KidneyDisease | KD | Binary variable |
| SkinCancer | Cutaneum carcinoma | Binary variable |