Age
resting_blood_pressure
cholesterol
max_heart_rate_achieved
st_depression
num_major_vessels
sex_male
chest_pain_type_atypical angina
chest_pain_type_non-anginal pain
chest_pain_type_typical angina
fasting_blood_sugar_lower than 120mg/ml
rest_ecg_left ventricular hypertrophy
rest_ecg_normal
exercise_induced_angina_yes
st_slope_flat
st_slope_upsloping
thalassemia_fixed defect
thalassemia_normal
thalassemia_reversable defect